<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:blogger='http://schemas.google.com/blogger/2008' xmlns:georss='http://www.georss.org/georss' xmlns:gd="http://schemas.google.com/g/2005" xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-2803638005401665627</id><updated>2024-11-01T00:37:29.912-07:00</updated><category term="R Project"/><category term="Sas - Statistical Analysis System"/><category term="Marketing Science"/><category term="Web Mining"/><category term="Reklam Etkinliği"/><category term="Veri Madenciliği"/><category term="Projelerim"/><category term="Segmentasyon"/><category term="Yapısal Eşitlik Modelleri"/><category term="CV hazırlama"/><category term="CV oluştur"/><category term="FMCG"/><category term="Fiyat"/><category term="Fiyatlandırma"/><category term="Lisrel"/><category term="Pazar Araştırma"/><category term="Pazarlama"/><category term="Program"/><category term="Spss"/><category term="yeni mezun cv örnekleri"/><title type='text'>Pazar Araştırma, Marketing Research, SPSS, R PROJECT TURKEY</title><subtitle type='html'>Veri Analizi, Sas, istatistik, genel, veri, Spss, veri madenciliği, sas software, sas programlama, sql, R project, R programming, R, R uygulama, Spss uygulama, R analiz, Spss analiz, Spss syntax, Data mining, R Turkey, Pazar Araştırma, Marketing Research, Marketing Science, Pazarlama, Konjoint</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default?redirect=false'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><link rel='next' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default?start-index=26&amp;max-results=25&amp;redirect=false'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>40</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-3414330367974284130</id><published>2020-04-06T04:47:00.002-07:00</published><updated>2020-04-06T05:08:43.740-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="CV hazırlama"/><category scheme="http://www.blogger.com/atom/ns#" term="CV oluştur"/><category scheme="http://www.blogger.com/atom/ns#" term="yeni mezun cv örnekleri"/><title type='text'>Yeni Mezun Adaylar için CV Hazırlama Tavsiyesi</title><content type='html'>Kariyerinin henüz başında olan yeni mezun arkadaşlarım için profesyonel CV yazım danışmanlığı almalarını tavsiye edebilirim. Sektöründe deneyimli profesyoneller ile oluşturduğun yeni CV&#39;in ile iş mülakatlarına çağrılma şansını artırabilirsin.&lt;br /&gt;
&lt;br /&gt;
Hatırlatma olarak kendimde bir CV Klinik CV yazım danışmanıyım.&lt;br /&gt;
&lt;br /&gt;
&lt;a href=&quot;https://www.cvklinik.com/cv-hazirlama/&quot; target=&quot;_blank&quot;&gt;CV Hazırlama Tüyoları&lt;/a&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/3414330367974284130/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2020/04/yeni-mezun-adaylar-icin-cv-ornekleri.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/3414330367974284130'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/3414330367974284130'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2020/04/yeni-mezun-adaylar-icin-cv-ornekleri.html' title='Yeni Mezun Adaylar için CV Hazırlama Tavsiyesi'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-3710449038962396242</id><published>2016-12-16T11:05:00.002-08:00</published><updated>2016-12-16T11:32:36.622-08:00</updated><title type='text'>Anket Soru Formu Tasarlamada İpuçları</title><content type='html'>&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;&lt;span style=&quot;font-size: 14.0pt; line-height: 107%; mso-bidi-font-size: 11.0pt;&quot;&gt;Anket Soru
Formu Tasarlamada İpuçları&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Öğrenciler, akademisyenler ve iş dünyası profesyonelleri için
bir kılavuz olmasını planladığım bu yazıda, sıkça karşılaşılan olaylara en
basit yönlerinden yaklaşıp sorunu nasıl çözeceğinizi anlatacağım. Ayrıca konularda
örneklere yer vererek neden- sonuç ilişkilerini görmenizi kolaylaştıracağım.&amp;nbsp;&lt;o:p&gt;&lt;/o:p&gt;&lt;br /&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Bu yazı sayesinde anket oluşturma konusundaki püf
noktaları öğrenebilecek ve kusursuz anketler oluşturabileceksiniz. &lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;Soru ve Cevaplar ile Anket
Tasarlama Süreci &lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;Anket oluşturmaya
nasıl başlanılması gereklidir&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;br /&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
İyi bir anket soru formu, masabaşında uzun mesai süreleri harcadığınız
araştırmalar ile doğru orantılıdır. Ön hazırlık aşamanızı ne kadar verimli
kullanırsanız anketleriniz o derece iyi olacaktır. İyi bir hazırlık süreci, size mutlaka sormanız gereken soruları belirlemenizde faydalıdır. Şu konuyu
kesinlikle aklınızdan çıkarmayın anket çalışmanız tamamlandıktan sonra bazı sormayı
unuttuğunuz soruları tekrardan sormanız imkansızdır. Hedef kitleniz ulaşabilir
bir hedef kitle olsa dahi geri dönüşlerde toplam sayıya bir kez daha
ulaşılamaz. Veri kaybı yaşamamanız için çok dikkatli olunması gerekmektedir.&lt;o:p&gt;&lt;/o:p&gt;&lt;br /&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Öneriler: Anket tasarlama süreçlerine başlamadan önce
öncelikle daha önce yapılmış benzer çalışmalara göz atın. &lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Öneriler: Sonuç odaklı olun. Soru sormak için soru sormayın.
Her bir soruyu sorarken bu soruyu neden sorduğunuzu açıklayabilin. &lt;o:p&gt;&lt;/o:p&gt;&lt;br /&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;Örneklem nedir? &lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;br /&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Temel bazı tanımların yanı sıra örneklem; en temelde anket
sayınızdır. Bu anketi kaç kişiye yapmam gereklidir sorusunun yanıtıdır. Eğer
temsili bir çalışma yapıyorsanız. Örneğin Türkiye temsili veya il temsili. Bu çalışmada
kota tutmanız önerilir. Türkiye temsili bir çalışma için TUIK’ in belirlediği
illerde (NUTS) anketi uygulamanız ve nüfus demografik bilgilerine paralel
her bir alt kırılım için (cinsiyet, yaş) kota tutmanız gerekiyor.&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;Çalışmalarımda ideal
örneklem sayısını nasıl belirleyeceğim?&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;br /&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Bunun net bir cevabı yoktur. Her bir çalışma için örneklem
sayısı değişmektedir. İdeal örneklem çalışmanızda analizini yapacağınız
kitleler ile ilgilidir. Maksimum değeri şimdilik 1200, minimum değeri ise 300
olarak düşünebilirsiniz.&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Örneğin anket sonuçlarını yaş ve cinsiyet ayrımında
inceleyeceksiniz. Öncelikle yaş aralıklarını belirleyin. Bunlar 18-24, 25-34,
35-45, 45-54, 55+ olabilir. Her bir yaş kırılımında cinsiyet ayrımına gidilecek
ise minimum kadın ve erkek için 30’ ar örneklem olacağını varsayın. Bu durumda
çalışmanız için ideal örneklem sayısı 60*5 = 300’tür. Eğer yaş kırılımı altında;
cinsiyet, cinsiyetin altında bilgisayar kullanımı gibi bir değişkene bakacak isenız
örneklem sayınızı bir alt kırılıma daha girdiğiniz için yükseltin. &lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;Anketim kaç sorudan
oluşmalı?&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;br /&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Tüm çalışmalarda yaş, cinsiyet, eğitim durumu, meslek, gelir
düzeyi gibi katılımcıyı daha iyi tanımamız için olmazsa olmaz demografik
sorular yer alır. Diğer taraftan çalışmanın konusu hakkında irdeleme
yapacağınız sorulara yer vereceğiniz için anketiniz uzayarak gidecektir.
Katılımcının her bir soru üzerinde harcayacağı süreyi hesaba katmanız çok
önelidir. Soracağınız soru sayısı zaman ile ilişkilidir. Bir sonraki bölümde
bahsedeceğim ideal uzunluğu geçmeyecek şekilde soru formalarınızı tasarlamaya
özen göstermelisiniz. &lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;İdeal anket uzunluğu ne olmalı?&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;br /&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Anket soru formunu sahaya çıkmadan önce mutlaka yakın çevrenizde
pilot çalışmalar yapın. Maksimum anket sürenizi 20 dk ile kısıtlayın. Önerim
ise 10-15 dk uzunluğu geçmeyecek anketler oluşturmanızdır. Bu süreleri
aştığınız vakit katılımcılardan aldığınız soruların kalitesi azalacaktır.&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;Soru formu akışında
dikkat edilmesi gereken püf noktalar&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;br /&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpFirst&quot; style=&quot;mso-list: l0 level1 lfo1; text-indent: -18.0pt;&quot;&gt;
&lt;!--[if !supportLists]--&gt;-&lt;span style=&quot;font-size: 7pt; font-stretch: normal; font-variant-numeric: normal; line-height: normal;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &lt;/span&gt;Anketinizin ilk bölümünde sorduğunuz sorular çok
önemlidir. Görüştüğünüz kişinin çalışmanız için uygun olup olmadığını belirlemek
için eleme sorularınızı ilk sorularda sorun. &lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;mso-list: l0 level1 lfo1; text-indent: -18.0pt;&quot;&gt;
&lt;!--[if !supportLists]--&gt;-&lt;span style=&quot;font-size: 7pt; font-stretch: normal; font-variant-numeric: normal; line-height: normal;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp;&lt;/span&gt;İlk sorularınız çok fazla kişisel sorular
olmasın genel sorulardan özele doğru bir akış olsun&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;mso-list: l0 level1 lfo1; text-indent: -18.0pt;&quot;&gt;
&lt;!--[if !supportLists]--&gt;-&lt;span style=&quot;font-size: 7pt; font-stretch: normal; font-variant-numeric: normal; line-height: normal;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp;&lt;/span&gt;Likert ölçekte sorduğunuz blok sorularınız katılımcılar
için sıkıcı geleceğınden bu tarz soruları anket sonlarına bırakmamaya özen
gösterin&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;mso-list: l0 level1 lfo1; text-indent: -18.0pt;&quot;&gt;
&lt;!--[if !supportLists]--&gt;-&lt;span style=&quot;font-size: 7pt; font-stretch: normal; font-variant-numeric: normal; line-height: normal;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp;&lt;/span&gt;Soru formu girişinde anketinizin genel amacını
anlatan kısa cümleler yer alsın&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;mso-list: l0 level1 lfo1; text-indent: -18.0pt;&quot;&gt;
&lt;!--[if !supportLists]--&gt;-&lt;span style=&quot;font-size: 7pt; font-stretch: normal; font-variant-numeric: normal; line-height: normal;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp;&lt;/span&gt;Form uzunluğu konusunda dürüst davranın&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;mso-list: l0 level1 lfo1; text-indent: -18.0pt;&quot;&gt;
&lt;!--[if !supportLists]--&gt;-&lt;span style=&quot;font-size: 7pt; font-stretch: normal; font-variant-numeric: normal; line-height: normal;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &lt;/span&gt;Tekrar eden sorulardan kaçının&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;mso-list: l0 level1 lfo1; text-indent: -18.0pt;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;Soru formumda olmazsa
olmaz sorularım&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Demografik sorular olmazsa olmazdır.&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;Soru seçeneklerinde
ne zaman açık uçlu, ne zaman skalalı şıkları tercih etmeliyim&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Genelde memnuniyet sorularından sonra veya ödemeye değer
görülen fiyatı alınırken açık uçlu sorular tercih edilir. Örneğin bir konu
hakkında memnuniyet 1-5 skalada sordunuz, düşük puan belirten görüşmeciler için
neden bu konu hakkında olumsuz görüş belirttiniz gibi sorular sorulabiliyor.&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Çalışmalarınızda mümkün olduğunca açık uçlu sorulardan
kaçının. Zor durumda kalır iseniz bu sayı maksimum 2 veya 3 olmalıdır. &lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;Bir konu hakkında hedef
kitlenizin görüşlerini almak?&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Genelde katılımcılar anketin hızlı tamamlanması için kaçamak
cevaplar vermeyi tercih ederler. Onları kesinlikle sıkmayın. Sorularınızı yönlendirirken
dikkatli olun. Sorularınızda kesinlikle yönlendirme yapmayın.&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpFirst&quot; style=&quot;mso-list: l0 level1 lfo1; text-indent: -18.0pt;&quot;&gt;
&lt;!--[if !supportLists]--&gt;-&lt;span style=&quot;font-size: 7pt; font-stretch: normal; font-variant-numeric: normal; line-height: normal;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;
&lt;/span&gt;&lt;!--[endif]--&gt;Bu ürün hakkındaki görüşleriniz olumlu mudur? -
yanlış&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;mso-list: l0 level1 lfo1; text-indent: -18.0pt;&quot;&gt;
&lt;!--[if !supportLists]--&gt;-&lt;span style=&quot;font-size: 7pt; font-stretch: normal; font-variant-numeric: normal; line-height: normal;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;
&lt;/span&gt;&lt;!--[endif]--&gt;Bu ürün hakkındaki genel düşüncelerinizi
belirtir misiniz? - doğru&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;mso-list: l0 level1 lfo1; text-indent: -18.0pt;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;Birbiri ardına tekrar
eden sorular&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Çok düşülen bir yanlıştır. Daha öncede bahsettiğim gibi
her bir soruyu ne için sorduğunuzu tekrardan gözden geçirin. Eğer aynı amaç için
sorduğunuz birden fazla soru var ise arka arkaya sormayın. Mümkünse aralara
başka sorular alın. Analiz aşamasında tekrar eden soruları mantıksal sınama
için kullanabilirsiniz.&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;Anlaşılmaz sorular&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Blok halinde sorduğunuz sorularda yönlendirdiğiniz ifadeler
bazen anlaşılmazdır. Pilot çalışma yaparken bu ifadeler üzerinde mutlaka durun.
Bu ifadeden ne anlaşıldığını irdeleyin. Gerekirse çıkartın çünkü yanlış anlaşılmış
bir soru analiz aşamasında sizi farklı sonuçlara götürecektir.&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;Soru atlama, cevap taşıma&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Bilgisayar destekli çalışmalarınızda bu özelliklerden
faydalanın. Hem katılımcıyı daha çok anketin içine çekersiniz hemde hatırlatma
yapmış olursunuz. Örneğin en sık kullanılan şampuan markası hakkında
görüşlerini alırken. Daha önce bu şampuanı belirtmiştiniz. Bu şampuan
hakkındaki genel görüşlerinizi merak ediyoruz diye devam edin.&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;b&gt;Şıkları her bir
katılımcı için farklı noktadan başlatmak&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Anket soru formlarında sistematik hataları azaltmak için
kullanılan bir yöntemdir. Veri kalitesini yükseltir. Blok sorularınızı her bir katılımcı için farklı sıra
ile başlatmaya özen gösterin.&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/3710449038962396242/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2016/12/anket-soru-formu-tasarlamada-ipuclar.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/3710449038962396242'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/3710449038962396242'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2016/12/anket-soru-formu-tasarlamada-ipuclar.html' title='Anket Soru Formu Tasarlamada İpuçları'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-9165475247335686509</id><published>2015-02-24T10:13:00.001-08:00</published><updated>2015-02-24T10:46:27.063-08:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Fiyat"/><category scheme="http://www.blogger.com/atom/ns#" term="Fiyatlandırma"/><category scheme="http://www.blogger.com/atom/ns#" term="FMCG"/><category scheme="http://www.blogger.com/atom/ns#" term="Marketing Science"/><category scheme="http://www.blogger.com/atom/ns#" term="Pazar Araştırma"/><category scheme="http://www.blogger.com/atom/ns#" term="Pazarlama"/><category scheme="http://www.blogger.com/atom/ns#" term="Segmentasyon"/><title type='text'>PAZARLAMA ARAŞTIRMALARINDA FİYATLANDIRMA YÖNTEMLERİ - 1</title><content type='html'>&lt;b&gt;ÖZET&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
Mükemmel bir ürün yönetimi için tüketici nezdinde
doğru fiyatın seçilmesi kritik bir süreçtir. Fiyatı, hedef tüketicinin ödemeye
hazır olduğu fiyatın üstünde ise ürün ya da sunulan hizmet alanında en iyisi
olsa dahi yüksek fiyatlandırmanın etkisiyle firma zarara uğrayabilir. Tam tersi
olarak da tüketicinin ödemeye hazır olduğu fiyatın altında kalan bir
fiyatlandırma, karlılığı düşürebilir ve bunun yanı sıra hedef kitlede ürünün
kalitesi hakkında kuşku uyandırabilir. Bu yüzden, fiyatlandırma sürecinde
tüketicinin ödemeye değer gördüğü fiyatı saptamak ürünün başarısına doğrudan
etki eden önemli bir unsur olarak ortaya çıkmaktadır.&lt;br /&gt;
&lt;br /&gt;
Bu blogtaki çalışmanın temel amacı, tüketicinin ödemeye
değer gördüğü fiyatı saptamak için pazar araştırmalarında yaygınca kullanılan
fiyatlandırma araştırma yöntemlerini açıklamak ve kullanılan yöntemler hakkında
temel bilgiler vermektir</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/9165475247335686509/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2015/02/pazarlama-arastirmalarinda.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/9165475247335686509'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/9165475247335686509'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2015/02/pazarlama-arastirmalarinda.html' title='PAZARLAMA ARAŞTIRMALARINDA FİYATLANDIRMA YÖNTEMLERİ - 1'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-5252324620711824747</id><published>2013-08-11T13:56:00.003-07:00</published><updated>2013-08-11T13:56:51.427-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Marketing Science"/><title type='text'>PLS başlangıç</title><content type='html'>Faydalı olacağını düşündüğüm 2 tane makalenin linkini aşağıda bulabilirsiniz.&lt;br /&gt;
&lt;br /&gt;
İyi çalışmalar.&lt;br /&gt;
&lt;br /&gt;
&lt;a href=&quot;http://users.stat.umn.edu/~sandy/courses/8801/articles/pls.pdf&quot;&gt;http://users.stat.umn.edu/~sandy/courses/8801/articles/pls.pdf&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;a href=&quot;http://www.ats.ucla.edu/stat/sas/library/pls.pdf&quot;&gt;http://www.ats.ucla.edu/stat/sas/library/pls.pdf&lt;/a&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/5252324620711824747/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2013/08/pls-baslangc.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/5252324620711824747'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/5252324620711824747'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2013/08/pls-baslangc.html' title='PLS başlangıç'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-4498962260845925816</id><published>2013-08-05T10:00:00.000-07:00</published><updated>2013-08-05T10:02:07.901-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Marketing Science"/><title type='text'>Brand Preference</title><content type='html'>Tüketici karakteristik hareketleri, topiğin en ilgi çeken çalışmalarının başında gelmektedir.&lt;br /&gt;
&lt;br /&gt;
1960&#39;lar da ürüne olan talep azalmaya başlamasıyla araştırmacılar tüketici davranışlarına odaklanmışlardır. 1960 yılında Theodore Levitt&#39;in HBR&#39; de yayınlanan &quot;Marketing Myopia&quot; bu alanda ki ilk çalışmadır.&lt;br /&gt;
&lt;br /&gt;
İlerleyen yıllarda bu karakteristik hareketler çeşitli değişkenlerle ilişkilendirilmeye çalışılmıştır.Yapılan çalışmalar neticesinde yaş, cinsiyet, sosyal statü, eğitim ile ilişkiler tespit edilmiştir.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/4498962260845925816/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2013/08/brand-preference.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/4498962260845925816'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/4498962260845925816'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2013/08/brand-preference.html' title='Brand Preference'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-7420479537368459331</id><published>2013-08-03T04:09:00.000-07:00</published><updated>2013-08-03T04:09:31.543-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Marketing Science"/><title type='text'>Regresyon - Çoklubağlantı Kavramı (multicollinearity)</title><content type='html'>Bağımsız değişkenlerin doğrusal bağıntılarından en az biri yaklaşık olarak sıfıra eşit olduğunda, yani bağımsız değişkenler arasında bir ya da daha fazla doğrusal bağıntı olduğunda çoklubağlantı sorunu ortaya çıkmaktadır.&lt;br /&gt;
&lt;br /&gt;
Bağımsız değişkenler arasında tam doğrusal ilişki olduğu durumda “tam çoklubağlantı”, bağımsız değişkenler arasındaki bağımsızlığın tam olmadığı durumda “güçlü çoklubağlantı” ortaya çıkar.&lt;br /&gt;
&lt;br /&gt;
&lt;b&gt;Çoklubağlantı genellikle, aşağıdaki nedenlerden dolayı ortaya çıkar:&amp;nbsp;&lt;/b&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;ul&gt;
&lt;li&gt;Diğer değişkenlerin dönüşümleri olarak yeni değişkenler türetmek, ilgili değişkenler arasında çoklubağlantı ortaya çıkarabilir. Bu gibi durumlarda değişkenlerin oranları ve kuvvetleri, genellikle özgün değişkenlerle yaklaşık olarak çoklubağlantılı olacaktır.&lt;/li&gt;
&lt;/ul&gt;
&lt;br /&gt;
&lt;ul&gt;
&lt;li&gt;Yetersiz örnekleme, yakın doğrusal bağımlılıkların veri toplama sürecinin bir ürünü olduğu yakın doğrusal bağımlılıklar meydana getirebilir&lt;/li&gt;
&lt;/ul&gt;
&lt;div&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div&gt;
&lt;b&gt;Çoklubağlantıyı belirleme göstergeleri :&lt;/b&gt;&lt;/div&gt;
&lt;div&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div&gt;
&lt;ul&gt;
&lt;li&gt;Genellikle, iki bağımsız değişken arasındaki korelasyon katsayısı yaklaşık olarak 0.80’nin üzerinde ise çoklubağlantının olabileceği düşünülmektedir&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li&gt;Regresyon modelinin anlamlılığı konusunda bilgi veren F ve katsayılara ilişkin t testlerinin incelenmesi de, çoklubağlantının varlığı konusunda bilgi verebilir&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li&gt;Bir bağımsız değişkenin ya da gözlemin modele eklenmesi ya da modelden çıkarılması sonucunda regresyon katsayılarında meydana gelen büyük değişiklikler, çoklubağlantının varlığı konusunda işaret olabilir. Ayrıca modele yeni bağımsız değişkenler eklendiğinde 2R ’de önemli bir gelişme sağlanmazsa, çoklubağlantı problemi ortaya çıkmış olabilir&lt;/li&gt;
&lt;/ul&gt;
&lt;ul&gt;
&lt;li&gt;Eğer bağımsız herhangi iki değişken arasındaki korelasyon katsayısının mutlak &amp;nbsp;değeri 1’e yaklaşıyorsa, bu iki bağımsız değişkenin yakın doğrusal bağımlı olduğu söylenebilir&lt;/li&gt;
&lt;/ul&gt;
&lt;/div&gt;
&lt;br /&gt;
&lt;div&gt;
&lt;br /&gt;&lt;/div&gt;
</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/7420479537368459331/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2013/08/regresyon-coklubaglant-kavram.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/7420479537368459331'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/7420479537368459331'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2013/08/regresyon-coklubaglant-kavram.html' title='Regresyon - Çoklubağlantı Kavramı (multicollinearity)'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-2322352158595982464</id><published>2013-08-03T03:55:00.001-07:00</published><updated>2013-08-03T03:55:55.302-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Marketing Science"/><title type='text'>Kısmi En Küçük Kareler Regresyon modeli</title><content type='html'>KEKKR, çok sayıda bağımlı ve açıklayıcı değişkenle çalışma olanağı sağlayan çok&lt;br /&gt;
değişkenli istatistiksel bir metottur.&lt;br /&gt;
&lt;br /&gt;
KEKKR algoritmalarında gizli değişken hesaplama ve regresyon adımı bütünleşmiş&lt;br /&gt;
şekildedir. Gizli değişkenler tekil değer veya özdeğer ayrıştırması kullanılarak boyut&lt;br /&gt;
indirgeme ile elde edilmektedir. Boyut indirgemeden sonra gizli değişkenler, yeni açıklayıcı&lt;br /&gt;
değişkenler olarak, regresyon analizinde kullanılmaktadır. Gizli değişkenler, açıklayıcı&lt;br /&gt;
değişkenlerin doğrusal bir birleşimi olup aralarında doğrusal bağlantıya sahip değildir&lt;br /&gt;
&lt;br /&gt;
Kısmi en küçük kareler yönteminde boyut indirgemeyi takiben, bağımlı değişkendeki&lt;br /&gt;
değişimi açıklamada en etkili olan gizli değişkenleri saptamada bazı model seçme kriterleri&lt;br /&gt;
kullanılmaktadır. Bu kriterlerden bazıları PRESS, Wold’s R ve Akaike bilgi kriteri ve BIC&lt;br /&gt;
olarak sayılabilir.&lt;br /&gt;
&lt;br /&gt;
KEKKR model kurmak için optimum sayıda gizli değişken sayısını, açıklayıcı ve&lt;br /&gt;
bağımlı değişkenler arasındaki kovaryansı maksimum yapacak şekilde elde eder&lt;br /&gt;
&lt;span style=&quot;color: red;&quot;&gt;&lt;br /&gt;&lt;/span&gt;
Gizli değişkenler birbirine dik, karşılıklı bağımsız olmalıdır.&lt;br /&gt;
&lt;span style=&quot;color: red;&quot;&gt;&lt;br /&gt;&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/2322352158595982464/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2013/08/ksmi-en-kucuk-kareler-regresyon-modeli.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/2322352158595982464'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/2322352158595982464'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2013/08/ksmi-en-kucuk-kareler-regresyon-modeli.html' title='Kısmi En Küçük Kareler Regresyon modeli'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-5486509027696227198</id><published>2013-07-31T14:31:00.002-07:00</published><updated>2013-08-01T01:08:20.348-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Marketing Science"/><category scheme="http://www.blogger.com/atom/ns#" term="Yapısal Eşitlik Modelleri"/><title type='text'>Marketing Science - PLS Path Modeling</title><content type='html'>Merhabalar uzunca bir süredir araştırmacıların gündeminde yer alan yapısal eşitlik modellerinin bir parçası olan PLS Path Modeling üzerine kısaca bilgi paylaşmak istiyorum.&lt;br /&gt;
&lt;br /&gt;
PLS Path Modeling nedir?&lt;br /&gt;
&lt;br /&gt;
Kovaryans temelli yapısal eşitlik modeli yaklaşımının yerine kısmi en küçük kareler tekniği ile yaklaşan yeni bir yöntemdir.&lt;br /&gt;
&lt;br /&gt;
Avantajı ?&lt;br /&gt;
&lt;br /&gt;
CBSEM&#39; e (Covariance based structural equation modeling) göre avantajı, küçük örneklemlerde ve datanın normal dağılmaması durumunda kullanılabilir olmasıdır.&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: x-small;&quot;&gt;Kaynak :&amp;nbsp;&lt;a href=&quot;http://link.springer.com/chapter/10.1007%2F978-1-4419-1280-0_2&quot;&gt;http://link.springer.com/chapter/10.1007%2F978-1-4419-1280-0_2&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: xx-small;&quot;&gt;Ek bilgi :&amp;nbsp;&lt;span style=&quot;background-color: #fbfbf3; color: #111111; font-family: Verdana, Arial, Helvetica, sans-serif;&quot;&gt;Regresyon modellerinin çok sayıda açıklayıcı değişkene sahip olması, gözlem sayısının açıklayıcı değişken sayısından daha az olması ve açıklayıcı değişkenler arasında çoklu doğrusal bağlantı probleminin varlığı gibi durumlar, regresyon analizindeki problemlerden bazılarıdır. Bu problemler en küçük kareler yöntemi varsayımlarını bozmaktadır. Kısmi en küçük kareler regresyonu (KEKKR), bu varsayımların bozulduğu durumlarda regresyon analizi yapmaya olanak sağlayan: kısmi en küçük kareler (KEKK) ve çoklu doğrusal regresyon yöntemlerinden oluşan çok değişkenli istatistiksel bir metottur.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/5486509027696227198/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2013/07/marketing-science-pls-path-modeling.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/5486509027696227198'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/5486509027696227198'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2013/07/marketing-science-pls-path-modeling.html' title='Marketing Science - PLS Path Modeling'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-76025105549137277</id><published>2013-01-30T08:20:00.000-08:00</published><updated>2013-01-30T08:20:02.693-08:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Sas - Statistical Analysis System"/><category scheme="http://www.blogger.com/atom/ns#" term="Veri Madenciliği"/><title type='text'>Data Mining Using SAS Enterprise Miner</title><content type='html'>&lt;iframe allowfullscreen=&quot;&quot; frameborder=&quot;0&quot; height=&quot;260&quot; scrolling=&quot;no&quot; src=&quot;http://fora.tv/embed?id=6221&amp;amp;type=c&quot; webkitallowfullscreen=&quot;&quot; width=&quot;400&quot;&gt;&lt;/iframe&gt;&lt;br /&gt;
&lt;a href=&quot;http://fora.tv/v/c6221&quot;&gt;Matignon: Data Mining Using SAS Enterprise Miner&lt;/a&gt; from &lt;a href=&quot;http://fora.tv/partner/Association_for_Computing_Machinery&quot;&gt;The Association for Computing Machinery&lt;/a&gt; on &lt;a href=&quot;http://fora.tv/&quot;&gt;FORA.tv&lt;/a&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/76025105549137277/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2013/01/data-mining-using-sas-enterprise-miner.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/76025105549137277'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/76025105549137277'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2013/01/data-mining-using-sas-enterprise-miner.html' title='Data Mining Using SAS Enterprise Miner'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-5245151524280631205</id><published>2012-12-16T12:25:00.001-08:00</published><updated>2012-12-16T12:51:29.242-08:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Segmentasyon"/><title type='text'>Blind Taste Test</title><content type='html'></content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/5245151524280631205/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/12/blind-taste-test-kor-tat-testi.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/5245151524280631205'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/5245151524280631205'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/12/blind-taste-test-kor-tat-testi.html' title='Blind Taste Test'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-3854895904450871376</id><published>2012-12-16T06:49:00.003-08:00</published><updated>2012-12-17T01:11:25.158-08:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="R Project"/><category scheme="http://www.blogger.com/atom/ns#" term="Web Mining"/><title type='text'>#tweetineulker (ÜLKER) WEB MINING</title><content type='html'>(850 Tweet ,09/12/2012- 16/12/2012)&lt;br /&gt;
Bar Plot (word frequency) :&lt;br /&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi6WUIBIekml4PzxTjBYqDnSV6AiqANQVYuUBUL7X8jMt-uSDM3XJhitoIy2TL2_fTzq-luzoyCGMcFch_kOIte0xbRQqYPZO8gl3CZdIRBc-x14fCjoX2qc4NsyNbu9pIRTZZRehwu90s/s1600/ulker_barplot.jpeg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;191&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi6WUIBIekml4PzxTjBYqDnSV6AiqANQVYuUBUL7X8jMt-uSDM3XJhitoIy2TL2_fTzq-luzoyCGMcFch_kOIte0xbRQqYPZO8gl3CZdIRBc-x14fCjoX2qc4NsyNbu9pIRTZZRehwu90s/s400/ulker_barplot.jpeg&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
1 hafta boyunca Ülker standına uğrayıp tweet atan tüketiciler en çok Granini ürününü denemişlerdir.&lt;br /&gt;
En sık tercih edilen Ülker Granini ürünü aynı zamanda 0,13 Portakal, 0,11 Vişne, Biskrem ve Doğallık ile&amp;nbsp;ilişkilendirilmiştir. (korelasyon)&lt;br /&gt;
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&lt;table border=&quot;0&quot; cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; style=&quot;border-collapse: collapse; width: 640px;&quot;&gt;
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&lt;tr height=&quot;20&quot; style=&quot;height: 15.0pt;&quot;&gt;
  &lt;td class=&quot;xl63&quot; colspan=&quot;10&quot; height=&quot;20&quot; style=&quot;height: 15.0pt; mso-ignore: colspan; width: 480pt;&quot; width=&quot;640&quot;&gt;ulkergranini&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; denemek&amp;nbsp;&amp;nbsp;&amp;nbsp; meyvesuyu&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; portakal &amp;nbsp; &amp;nbsp; &amp;nbsp;biskremle&amp;nbsp;&lt;/td&gt;
 &lt;/tr&gt;
&lt;tr height=&quot;20&quot; style=&quot;height: 15.0pt;&quot;&gt;
  &lt;td class=&quot;xl63&quot; colspan=&quot;10&quot; height=&quot;20&quot; style=&quot;height: 15.0pt; mso-ignore: colspan;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 1.00&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 0.20&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;0.20&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp;0.13 &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 0.11&amp;nbsp;&lt;/td&gt;
 &lt;/tr&gt;
&lt;tr height=&quot;20&quot; style=&quot;height: 15.0pt;&quot;&gt;
  &lt;td class=&quot;xl63&quot; colspan=&quot;9&quot; height=&quot;20&quot; style=&quot;height: 15.0pt; mso-ignore: colspan;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;dogal&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;visne&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/td&gt;
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 &lt;/tr&gt;
&lt;tr height=&quot;20&quot; style=&quot;height: 15.0pt;&quot;&gt;
  &lt;td class=&quot;xl63&quot; colspan=&quot;9&quot; height=&quot;20&quot; style=&quot;height: 15.0pt; mso-ignore: colspan;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;0.11 &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 0.11&lt;br /&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiqi7UCFlwXDA2X2x6DlJYQADOlF4rreFJdHpeuolON0jS3HVopM74611rvbtER-h70uq3cfTPL0rqU2FrkKXwflpta0mfcrSEWedzYMCyY02g7tgzSXeNyZH0e9EJZwlt6WpKSm0ZvswI/s1600/freq_webmining.jpeg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;191&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiqi7UCFlwXDA2X2x6DlJYQADOlF4rreFJdHpeuolON0jS3HVopM74611rvbtER-h70uq3cfTPL0rqU2FrkKXwflpta0mfcrSEWedzYMCyY02g7tgzSXeNyZH0e9EJZwlt6WpKSm0ZvswI/s400/freq_webmining.jpeg&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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WordCloud :&lt;/div&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhuJ5Lgze4uutAvez1TRhi0jmC7qmzKqtmFcUw3-TCRCF7-TRL4E6j-OgCKkhcWh19a_4R2xLFcr9X5OUuNt8Qae4nomD2tXT5ZzcRRe-nmslNAnA0H5bBRRKtRruc1UjSk4N6phMsc8iE/s1600/wordcloud_ulker.jpeg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;190&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhuJ5Lgze4uutAvez1TRhi0jmC7qmzKqtmFcUw3-TCRCF7-TRL4E6j-OgCKkhcWh19a_4R2xLFcr9X5OUuNt8Qae4nomD2tXT5ZzcRRe-nmslNAnA0H5bBRRKtRruc1UjSk4N6phMsc8iE/s400/wordcloud_ulker.jpeg&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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Dendrogram :&lt;/div&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgSpleVabblbbPwlDU-iddUX12XiRI2BiGoBlRzYC_pVvBHmIjfVoCPt5J-pjxUf7YWtFdn93DNA57u4MCxCeuoLhYAaDc_c4uhxNci82uTOREBaTgUj4cK8hOhmrkTOSkdLxeRfRvO-vo/s1600/Dendrogram.jpeg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;191&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgSpleVabblbbPwlDU-iddUX12XiRI2BiGoBlRzYC_pVvBHmIjfVoCPt5J-pjxUf7YWtFdn93DNA57u4MCxCeuoLhYAaDc_c4uhxNci82uTOREBaTgUj4cK8hOhmrkTOSkdLxeRfRvO-vo/s400/Dendrogram.jpeg&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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Social Network Analysis :&lt;/div&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEieDMEB4-xSZMwKx2HEiGmuQwnmxMfuBmCyEF11DngIqNcQhG46itYSAuRSRbgHDQvtO5IPDaBi0M-s84eOAiQkwVXE8mDtiEqchfbT3cxXBk5VhZC_xRAPI6YdX4-1sje89dwmfRG-4rc/s1600/network_tweet.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;225&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEieDMEB4-xSZMwKx2HEiGmuQwnmxMfuBmCyEF11DngIqNcQhG46itYSAuRSRbgHDQvtO5IPDaBi0M-s84eOAiQkwVXE8mDtiEqchfbT3cxXBk5VhZC_xRAPI6YdX4-1sje89dwmfRG-4rc/s400/network_tweet.jpg&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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 &lt;/tr&gt;
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&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/3854895904450871376/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/12/tweetineulker-web-mining.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/3854895904450871376'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/3854895904450871376'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/12/tweetineulker-web-mining.html' title='#tweetineulker (ÜLKER) WEB MINING'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi6WUIBIekml4PzxTjBYqDnSV6AiqANQVYuUBUL7X8jMt-uSDM3XJhitoIy2TL2_fTzq-luzoyCGMcFch_kOIte0xbRQqYPZO8gl3CZdIRBc-x14fCjoX2qc4NsyNbu9pIRTZZRehwu90s/s72-c/ulker_barplot.jpeg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-4009296647425205568</id><published>2012-12-15T11:36:00.001-08:00</published><updated>2012-12-15T14:34:24.613-08:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="R Project"/><category scheme="http://www.blogger.com/atom/ns#" term="Web Mining"/><title type='text'>Tuborg Web Mining</title><content type='html'>Twit tarih aralıkları : 1 Aralık - 10 Aralık 2012&lt;br /&gt;
&lt;br /&gt;
Bar Plot :&lt;br /&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiylVSzw7jpIAJEZD27ZvmnUi2zQuZhFleXk9AZicPYdYsdI03FuE_EzoeIMWMKUp_Iz3s0hc7ATE7ZCOX9gJgeiqe1HeUdU2BDnhIL4QJLLyNdYo4LkYIIAqCRqGBaeprTRI_REszRfR4/s1600/plot.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;160&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiylVSzw7jpIAJEZD27ZvmnUi2zQuZhFleXk9AZicPYdYsdI03FuE_EzoeIMWMKUp_Iz3s0hc7ATE7ZCOX9gJgeiqe1HeUdU2BDnhIL4QJLLyNdYo4LkYIIAqCRqGBaeprTRI_REszRfR4/s400/plot.png&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;br /&gt;&lt;/div&gt;
Not : Tuborg 0.17 (korelasyon) ile Gold kelimesi ile ilişkilendirilmiş ve 0.11 ile Unfiltered takip etmiştir.&lt;br /&gt;
Popüler Twit &quot;&lt;span style=&quot;background-color: whitesmoke; color: #333333; font-family: Arial, sans-serif; font-size: 14px; line-height: 18px;&quot;&gt;MADEM SONUMUZ &#39;&lt;/span&gt;&lt;strong style=&quot;background-color: whitesmoke; color: #333333; font-family: Arial, sans-serif; font-size: 14px; line-height: 18px;&quot;&gt;MORG&lt;/strong&gt;&lt;span style=&quot;background-color: whitesmoke; color: #333333; font-family: Arial, sans-serif; font-size: 14px; line-height: 18px;&quot;&gt;&#39; YAŞASIN KIRMIZI&amp;nbsp;&lt;/span&gt;&lt;strong style=&quot;background-color: whitesmoke; color: #333333; font-family: Arial, sans-serif; font-size: 14px; line-height: 18px;&quot;&gt;TUBORG&quot;&lt;/strong&gt;&lt;br /&gt;
Text Dendogram :&lt;br /&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjG5bmIoGDGipZKRyXiXnIUloS18g0sIKOVRnlDoY7zJNBeErsaGIxszZ5cPXljzxCOLat_0pEes7hBee3H3Z5LX_TPJWOFIwnYL3t8M31edndUz0UPzGPe3QqHStWTdm1z87RhuoZtQuY/s1600/Dendogram.jpeg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;191&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjG5bmIoGDGipZKRyXiXnIUloS18g0sIKOVRnlDoY7zJNBeErsaGIxszZ5cPXljzxCOLat_0pEes7hBee3H3Z5LX_TPJWOFIwnYL3t8M31edndUz0UPzGPe3QqHStWTdm1z87RhuoZtQuY/s400/Dendogram.jpeg&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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cluster 1 : &amp;nbsp;&lt;/div&gt;
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cluster 2 : gold tuborg&amp;nbsp;&lt;/div&gt;
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cluster 3 : efes tuborg&amp;nbsp;&lt;/div&gt;
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cluster 4 : tuborg&amp;nbsp;&lt;/div&gt;
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cluster 5 : morg tuborg&amp;nbsp;&lt;/div&gt;
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cluster 6 : kirmizi tuborg&amp;nbsp;&lt;/div&gt;
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cluster 7 : bir tuborg&amp;nbsp;&lt;/div&gt;
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cluster 8 : adam bira tuborg&amp;nbsp;&lt;/div&gt;
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cluster 9 : malt tuborg&amp;nbsp;&lt;/div&gt;
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cluster 10 : bomonti tuborg&amp;nbsp;&lt;/div&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgJLTTau8Tr_SDm6_weMXfpTzKIKxfWSK0LELBa2pnHRKBdBM5qYikufpatyyUZRgPMIoM4Sc28NokGwpcqiPgVka8vfe8Jhqs6M7tkw_YrzFIt4TOmVBFMnYlSEj4f7_ceB7SgW8jAuDU/s1600/Rplot04.jpeg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;191&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgJLTTau8Tr_SDm6_weMXfpTzKIKxfWSK0LELBa2pnHRKBdBM5qYikufpatyyUZRgPMIoM4Sc28NokGwpcqiPgVka8vfe8Jhqs6M7tkw_YrzFIt4TOmVBFMnYlSEj4f7_ceB7SgW8jAuDU/s400/Rplot04.jpeg&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/4009296647425205568/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/12/tuborg-web-mining.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/4009296647425205568'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/4009296647425205568'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/12/tuborg-web-mining.html' title='Tuborg Web Mining'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiylVSzw7jpIAJEZD27ZvmnUi2zQuZhFleXk9AZicPYdYsdI03FuE_EzoeIMWMKUp_Iz3s0hc7ATE7ZCOX9gJgeiqe1HeUdU2BDnhIL4QJLLyNdYo4LkYIIAqCRqGBaeprTRI_REszRfR4/s72-c/plot.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-4978792369131071365</id><published>2012-10-14T10:05:00.002-07:00</published><updated>2012-12-05T14:44:41.458-08:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="R Project"/><title type='text'>Archetypal Analysis (Marketing Research)</title><content type='html'>From Spider -Man to Hero&lt;br /&gt;
&lt;br /&gt;
Son zamanlarda ismine sıkça rastlıyorum. Bu yazımda okuduğum makalelerde dikkatimi çeken ayrıntılara değineceğim.&amp;nbsp;Analizin ilk ortaya çıkışı 1994 yılıdır. Cutler ve Breiman Non-lineer EKK tekniğinde karşılaştıkları somut bir probleme çözüm bulmak amacı ile durumu minimize edecek bir algoritma geliştirerek AA&#39;nın temelini oluşturdular.&amp;nbsp;Ayrıca bu algoritma bir kaç regresyon eşitliğini çözümleyerek&amp;nbsp;varyans açıklama oranını maksimize ediyor.&lt;br /&gt;
Teknik kendini K-means&#39;e alternatif olarak konumlandırıyor.&amp;nbsp;Aynı işi yapıyorlar fakat AA daha çok &quot;pure types&quot; lar ile ilgileniyor. Makalelerde ön plana çıkan özellik, K-meanste ki durumun ilerleyen dönemlerde geçerliliğini kaybettiği fakat AA ile yapılan segmentasyonun geçerliliğini uzunca bir süre kaybetmediğidir. Zaten analizin teoriği incelendiğinde sadece uçtaki durumlar(extreme value) ile ilgilendiğimizden K-meansteki en büyük sorun olan zaman zaman segmentlerin ayrışmamasının önüne geçiliyor. Gruplar arasındaki fark bir bakışta anlaşılırdır.&lt;br /&gt;
Farkı daha iyi anlayabilmeniz açısından yaptığım 3 kümeli bir uygulamanın çıktısını ekliyorum. K1..K3 : K-means cluster A1..A3 : Arc. Analysis&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: xx-small;&quot;&gt;Kaynak :&amp;nbsp;https://docs.google.com/viewer?a=v&amp;amp;q=cache:oJZ-H-YJ2icJ:www.action-research.com/archtype.html+&amp;amp;hl=tr&amp;amp;gl=tr&amp;amp;pid=bl&amp;amp;srcid=ADGEESgpPG3WVCe5dYDpNsYXx_UfMt4d_WI8CYdLtU7k1Oply8eATQ3WtWdcIZVwr4iFHbhJ-1gkAyP1awVuJj3194C5gNTTuG1i0MeMAfG8WWLQroodiQut0nK784wFF0oGFCXnWoNt&amp;amp;sig=AHIEtbRO0n-x4nLzznNlRb4DAKnQiCrs8g&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: xx-small;&quot;&gt;Product test :&amp;nbsp;https://docs.google.com/viewer?a=v&amp;amp;q=cache:VqNhdC0J1zMJ:interval.louisiana.edu/reliable-computing-journal/volume-14/reliable-computing-14-pp-105-116.pdf+&amp;amp;hl=tr&amp;amp;gl=tr&amp;amp;pid=bl&amp;amp;srcid=ADGEESiLHxpmDRlu0hWf4X9aMPruMNciHl5B9UWFdNwjiyjddJ1N0h8j2gKw092sloru6kScpRRB1ZlcI2jWyixzvhSAOPjd2B2oux4_1kH4TwmTOiCPkkUFn0KQPOrqyzRD_jf1bEju&amp;amp;sig=AHIEtbSQBlZXzus1-qtb7L77YcD58cuy9g&lt;/span&gt;&lt;br /&gt;
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&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhXGuJdrIIBlrS2X3Ajm2ZKZ73T2TvLDdtfbwfvyi-66XTjTVSpONmVFu_OA8Edt9_rx1WNeY-lm-TmX-YuyVUcSNsnTnFpPIk1yaXWfo103kE2XhQwxpDlGc1kM6E60mcUV4R_0GM2NBk/s1600/Archetypal_Analysis.jpeg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;320&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhXGuJdrIIBlrS2X3Ajm2ZKZ73T2TvLDdtfbwfvyi-66XTjTVSpONmVFu_OA8Edt9_rx1WNeY-lm-TmX-YuyVUcSNsnTnFpPIk1yaXWfo103kE2XhQwxpDlGc1kM6E60mcUV4R_0GM2NBk/s400/Archetypal_Analysis.jpeg&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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&lt;u style=&quot;background-color: white; color: #2e2e2e; font-family: Arial, Tahoma, Helvetica, FreeSans, sans-serif; font-size: 13px; line-height: 18px; text-align: start;&quot;&gt;&lt;span style=&quot;font-size: xx-small;&quot;&gt;Not: Kendi çalışmamdır. İzinsiz paylaşılamaz.&lt;/span&gt;&lt;/u&gt;&lt;/div&gt;
&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/4978792369131071365/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/10/archetypal-analysis.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/4978792369131071365'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/4978792369131071365'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/10/archetypal-analysis.html' title='Archetypal Analysis (Marketing Research)'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhXGuJdrIIBlrS2X3Ajm2ZKZ73T2TvLDdtfbwfvyi-66XTjTVSpONmVFu_OA8Edt9_rx1WNeY-lm-TmX-YuyVUcSNsnTnFpPIk1yaXWfo103kE2XhQwxpDlGc1kM6E60mcUV4R_0GM2NBk/s72-c/Archetypal_Analysis.jpeg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-8828327412437985063</id><published>2012-09-10T12:02:00.001-07:00</published><updated>2012-09-10T12:03:40.942-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Reklam Etkinliği"/><title type='text'>“If our product is harmful . . . we’ll stop making it.”</title><content type='html'>&lt;iframe allowfullscreen=&quot;&quot; frameborder=&quot;0&quot; height=&quot;344&quot; src=&quot;http://www.youtube.com/embed/ntrsMAlIQWA?fs=1&quot; width=&quot;459&quot;&gt;&lt;/iframe&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;background-color: white; color: #444444; font-family: &#39;Lucida Grande&#39;, sans-serif; font-size: 14px; line-height: 19.600000381469727px;&quot;&gt;“How to Lie with Statistics”&lt;/span&gt; &lt;br /&gt;
&lt;span style=&quot;background-color: white; color: #444444; font-family: &#39;Lucida Grande&#39;, sans-serif; font-size: 14px; line-height: 19.600000381469727px;&quot;&gt;As late as 1974, a cigarette-company-funded pharmacologist “published an article in Executive Health titled “The Case against Tobacco Is Not Closed: Why Smoking May Not Be ‘Dangerous to Your Health’!”&lt;/span&gt; &lt;br /&gt;
&lt;br /&gt;
&lt;a href=&quot;http://andrewgelman.com/2012/09/cigarettes/#more-15581&quot;&gt;http://andrewgelman.com/2012/09/cigarettes/#more-15581&lt;/a&gt;
</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/8828327412437985063/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/09/if-our-product-is-harmful-well-stop.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/8828327412437985063'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/8828327412437985063'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/09/if-our-product-is-harmful-well-stop.html' title='“If our product is harmful . . . we’ll stop making it.”'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://img.youtube.com/vi/ntrsMAlIQWA/default.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-6013560074107584733</id><published>2012-09-02T10:32:00.002-07:00</published><updated>2012-09-02T23:24:07.463-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="R Project"/><category scheme="http://www.blogger.com/atom/ns#" term="Web Mining"/><title type='text'>Web Mining İş Bankası</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi0sqb2abATrneOz-ddBKuxbTydW8eX054wICxB4_No3sxJotJ8cVc5JLO42vqgvGHGzUuKqC_hf1GIHHLUqg15ntYMDE1S5SHrBEfrwsTw15JVg8GXopMaMbXBCkEbq7Z2e_qR2Jh8yeE/s1600/isbankasi.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi0sqb2abATrneOz-ddBKuxbTydW8eX054wICxB4_No3sxJotJ8cVc5JLO42vqgvGHGzUuKqC_hf1GIHHLUqg15ntYMDE1S5SHrBEfrwsTw15JVg8GXopMaMbXBCkEbq7Z2e_qR2Jh8yeE/s1600/isbankasi.png&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
Analize giren Twitlerin tarih aralıkları : 26.08.2012 &amp;nbsp;(21:00) ~ 01.09.2012 (17:00)&lt;br /&gt;
&lt;br /&gt;
Twitter&#39;dan elde edilen 800 twit ile text mining yapılmıştır.&lt;br /&gt;
&lt;br /&gt;
- Bankanın yayımlanan son reklam filminde genel bir beğeni kazanarak olumlu algı bıraktığını &quot;Güzel&quot;, &quot;Başarılı&quot;, &quot;Harika&quot;, &quot;Yaratıcı&quot;, &quot;Süper&quot;.. gibi ifadelerden dolayı rahatlıkla söyleyebiliyoruz.&lt;br /&gt;
&lt;br /&gt;
- Cem Yılmaz&#39;ın, Servet Bey karakterinin önüne geçtiği açıkca görülmektedir. (büyük puntolu kelimeler önem arz etmektedir). Bununla birlikte;&amp;nbsp;Cem Yılmaz yerine, Mehmet Ali Alabora&#39; nın veya başka bir oyuncunun oynaması gerektiğini savunan kişilerin varlığı da kabul edilebilir orandadır.&lt;br /&gt;
&lt;br /&gt;
- Reklamdaki &quot;88 olduk mu?&quot; lafı akıllarda kalıcı olarak, 88 yıllık banka imajı korunmuştur.&lt;br /&gt;
&lt;br /&gt;
- &amp;nbsp;Cem Yılmaz&#39;ın havada olduğu sahne ve final sahnesi hafızalara yerleşmiştir. (reklaminsonu &amp;amp; cemhavadeyken)&lt;br /&gt;
&lt;br /&gt;
- Reklamın yönetmeni, senaristi, ajansı vb.. merakla irdelenmiştir.&lt;br /&gt;
&lt;br /&gt;
&lt;u&gt;&lt;span style=&quot;font-size: x-small;&quot;&gt;Not: Kendi çalışmamdır. İzinsiz paylaşılamaz.&lt;/span&gt;&lt;/u&gt;&lt;br /&gt;
&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/6013560074107584733/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/09/web-mining-is-bankas.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/6013560074107584733'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/6013560074107584733'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/09/web-mining-is-bankas.html' title='Web Mining İş Bankası'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi0sqb2abATrneOz-ddBKuxbTydW8eX054wICxB4_No3sxJotJ8cVc5JLO42vqgvGHGzUuKqC_hf1GIHHLUqg15ntYMDE1S5SHrBEfrwsTw15JVg8GXopMaMbXBCkEbq7Z2e_qR2Jh8yeE/s72-c/isbankasi.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-3249762366564702680</id><published>2012-08-23T12:47:00.001-07:00</published><updated>2012-08-23T12:51:16.697-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Lisrel"/><category scheme="http://www.blogger.com/atom/ns#" term="Yapısal Eşitlik Modelleri"/><title type='text'>Yapısal Eşitlik Modellemesi</title><content type='html'></content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/3249762366564702680/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/08/yapsal-esitlik-modellemesi.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/3249762366564702680'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/3249762366564702680'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/08/yapsal-esitlik-modellemesi.html' title='Yapısal Eşitlik Modellemesi'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-8406221267122191218</id><published>2012-07-31T04:31:00.003-07:00</published><updated>2012-09-03T23:17:42.544-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="R Project"/><category scheme="http://www.blogger.com/atom/ns#" term="Web Mining"/><title type='text'>Web Mining Coca Cola</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjVFVjp44kgkkFAAMvNDdekhKWYqmxsUvu6hhD97KG2D3LJ_sBHxhX1uy2hxakdZqtNfdTu-lCWE08-2RsZSaWVMAI2wi7GdQOd4uyTHFUrHW7R4WyFssSzhBf8E1ppIYfRJ8gudZg9Kmc/s1600/Web_mining_CocaCola.JPG&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;346&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjVFVjp44kgkkFAAMvNDdekhKWYqmxsUvu6hhD97KG2D3LJ_sBHxhX1uy2hxakdZqtNfdTu-lCWE08-2RsZSaWVMAI2wi7GdQOd4uyTHFUrHW7R4WyFssSzhBf8E1ppIYfRJ8gudZg9Kmc/s400/Web_mining_CocaCola.JPG&quot; width=&quot;400&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
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Çalışma sonuçları şöyle yorumlanabilir;&amp;nbsp;&lt;/div&gt;
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- Son 1 ayda insanların gündemlerinde Coca Cola reklamları yer almaktadır.&lt;/div&gt;
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- En çok Pepsi ile ilişkilendirilmiştir.&lt;/div&gt;
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- Kişiler o anda Coca Cola içtiklerinden bahsetmişler ve Ramazan, sofra, iftar, mutluluk gibi kelimeler ile markayı ilişkilendirmişlerdir.&lt;/div&gt;
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- Alkol, böcek, boya gibi kelimeler son 1 ayda Coca Cola markasını tercih etmeme nedenleri olarak belirtilebilir. Bu olumsuz görüşler muhtemel satış düşüşlerine bağlanabilir. Ayrıca Customer Satisfaction Index değerine doğrudan negatif yönde bir etkide bulunmuştur.&lt;/div&gt;
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&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: left;&quot;&gt;
&lt;i&gt;&lt;span style=&quot;font-size: x-small;&quot;&gt;Not : Kendi çalışmamdır.&lt;/span&gt;&lt;/i&gt;&lt;/div&gt;
</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/8406221267122191218/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/web-mining-coca-cola.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/8406221267122191218'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/8406221267122191218'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/web-mining-coca-cola.html' title='Web Mining Coca Cola'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjVFVjp44kgkkFAAMvNDdekhKWYqmxsUvu6hhD97KG2D3LJ_sBHxhX1uy2hxakdZqtNfdTu-lCWE08-2RsZSaWVMAI2wi7GdQOd4uyTHFUrHW7R4WyFssSzhBf8E1ppIYfRJ8gudZg9Kmc/s72-c/Web_mining_CocaCola.JPG" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-3338038216995904779</id><published>2012-07-25T03:13:00.001-07:00</published><updated>2012-07-25T03:15:29.147-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="R Project"/><title type='text'>5 Interesting Free Books for R from beginner to experts</title><content type='html'>&lt;span style=&quot;background-color: white; color: #333333; font-family: inherit; font-size: 12px; line-height: 18px;&quot;&gt;Always new software language in one technical activity is difficult, normally a good documentation can help, these are three book to use R software for beginner and for experts:&lt;/span&gt;&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;background-color: white; color: #444444; font-size: 14px; line-height: 18px; margin: 7.5pt 0cm;&quot;&gt;
&lt;span lang=&quot;EN-US&quot; style=&quot;color: #333333; font-family: inherit; font-size: 9pt;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpFirst&quot; style=&quot;background-color: white; color: #444444; font-size: 14px; line-height: 18px; margin: 7.5pt 0cm 7.5pt 18pt; text-indent: -18pt;&quot;&gt;
&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: inherit;&quot;&gt;&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 10pt;&quot;&gt;·&lt;span style=&quot;font-size: 7pt; line-height: normal;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 9pt;&quot;&gt;“Introduction to the R Project for Statistical Computing for Use at the&lt;/span&gt;&lt;strong&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;background-color: white; color: black; font-size: 9pt;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/strong&gt;&lt;strong&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;background-color: white; color: black; font-size: 9pt; font-weight: normal;&quot;&gt;ITC&lt;/span&gt;&lt;/strong&gt;&lt;strong&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;background-color: white; color: black; font-size: 9pt;&quot;&gt;”&lt;/span&gt;&lt;/strong&gt;&lt;span class=&quot;apple-converted-space&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;background-color: white; color: black; font-size: 9pt;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;background-color: white; color: black; font-size: 9pt;&quot;&gt;by David Rossiter (&lt;/span&gt;&lt;/span&gt;&lt;u&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;color: #003366; font-size: 9pt;&quot;&gt;&lt;a href=&quot;http://cran.r-project.org/doc/contrib/Rossiter-RIntro-ITC.pdf&quot; ref=&quot;nofollow&quot; style=&quot;color: #205b87; outline: none; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span style=&quot;color: #003366; text-decoration: none;&quot;&gt;PDF&lt;/span&gt;&lt;/a&gt;,&lt;/span&gt;&lt;/u&gt;&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;background-color: white; color: black; font-size: 9pt;&quot;&gt;&amp;nbsp;2010-11-21).&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 9pt;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;background-color: white; color: #444444; font-size: 14px; line-height: 18px; margin: 7.5pt 0cm 7.5pt 18pt; text-indent: -18pt;&quot;&gt;
&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: inherit;&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 10pt;&quot;&gt;·&lt;span style=&quot;font-size: 7pt; line-height: normal;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;strong&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;background-color: white; color: black; font-size: 9pt; font-weight: normal;&quot;&gt;“R for Beginners”&lt;/span&gt;&lt;/strong&gt;&lt;span class=&quot;apple-converted-space&quot;&gt;&lt;b&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;background-color: white; color: black; font-size: 9pt;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;background-color: white; color: black; font-size: 9pt;&quot;&gt;by Emmanuel Paradis (&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 9pt;&quot;&gt;&lt;a href=&quot;http://cran.r-project.org/doc/contrib/Paradis-rdebuts_en.pdf&quot; ref=&quot;nofollow&quot; style=&quot;color: #205b87; outline: none; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;background-color: white;&quot;&gt;PDF&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 9pt;&quot;&gt;,10 pages&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span style=&quot;background-color: white; color: black;&quot;&gt;).&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;b&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 9pt;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;background-color: white; color: #444444; font-size: 14px; line-height: 18px; margin-left: 18pt; text-indent: -18pt;&quot;&gt;
&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: inherit;&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 10pt;&quot;&gt;·&lt;span style=&quot;font-size: 7pt; line-height: normal;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 9pt;&quot;&gt;&lt;a href=&quot;http://little-book-of-r-for-multivariate-analysis.readthedocs.org/en/latest/index.html&quot; ref=&quot;nofollow&quot; style=&quot;color: #205b87; outline: none; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;color: #003366;&quot;&gt;A Little Book of R for Multivariate Analysis&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 9pt;&quot;&gt;&amp;nbsp;(&lt;/span&gt;&lt;span style=&quot;font-size: 9pt;&quot;&gt;&lt;a href=&quot;https://github.com/avrilcoghlan/LittleBookofRMultivariateAnalysis/raw/master/_build/latex/MultivariateAnalysis.pdf&quot; ref=&quot;nofollow&quot; style=&quot;color: #205b87; outline: none; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;color: #003366;&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 9pt;&quot;&gt;, 49 pages) is a&amp;nbsp;simple introduction to multivariate analysis using the R statistics software. It covers topics such as reading and plotting multivariate data, principal components analysis, and linear discriminant analysis.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;background-color: white; color: #444444; font-size: 14px; line-height: 18px; margin-left: 18pt; text-indent: -18pt;&quot;&gt;
&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: inherit;&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 10pt;&quot;&gt;·&lt;span style=&quot;font-size: 7pt; line-height: normal;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 9pt;&quot;&gt;&lt;a href=&quot;http://a-little-book-of-r-for-biomedical-statistics.readthedocs.org/en/latest/index.html&quot; ref=&quot;nofollow&quot; style=&quot;color: #205b87; outline: none; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;color: #003366;&quot;&gt;A Little Book of R for Biomedical Statistics&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 9pt;&quot;&gt;&amp;nbsp;(&lt;/span&gt;&lt;span style=&quot;font-size: 9pt;&quot;&gt;&lt;a href=&quot;https://github.com/avrilcoghlan/LittleBookofRBiomedicalStats/raw/master/_build/latex/BiomedicalStats.pdf&quot; ref=&quot;nofollow&quot; style=&quot;color: #205b87; outline: none; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;color: #003366;&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 9pt;&quot;&gt;, 33 pages) is a simple introduction to biomedical statistics using the R statistics software, with sections on relative risks and odds ratios, dose-response analysis, clinical trial design and meta-analysis.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;background-color: white; color: #444444; font-size: 14px; line-height: 18px; margin-left: 18pt; text-indent: -18pt;&quot;&gt;
&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: inherit;&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 10pt;&quot;&gt;·&lt;span style=&quot;font-size: 7pt; line-height: normal;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 9pt;&quot;&gt;&lt;a href=&quot;http://a-little-book-of-r-for-time-series.readthedocs.org/en/latest/index.html&quot; ref=&quot;nofollow&quot; style=&quot;color: #205b87; outline: none; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;color: #003366;&quot;&gt;A Little Book of R for Time Series&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 9pt;&quot;&gt;&amp;nbsp;(&lt;/span&gt;&lt;span style=&quot;font-size: 9pt;&quot;&gt;&lt;a href=&quot;https://github.com/avrilcoghlan/LittleBookofRTimeSeries/raw/master/_build/latex/TimeSeries.pdf&quot; ref=&quot;nofollow&quot; style=&quot;color: #205b87; outline: none; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;color: #003366;&quot;&gt;pdf&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 9pt;&quot;&gt;, 71 pages) is a&amp;nbsp;simple introduction to time series analysis using the R statistics software (have you spotted the pattern yet?). It includes instruction on how to read and plot time series, time series decomposition, forecasting, and ARIMA models.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;background-color: white; color: #444444; font-size: 14px; line-height: 18px; margin: 7.5pt 0cm;&quot;&gt;
&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: inherit;&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 9pt;&quot;&gt;All books are free to use, share and remix under a&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: 9pt;&quot;&gt;&lt;a href=&quot;http://creativecommons.org/licenses/by/3.0/&quot; ref=&quot;nofollow&quot; style=&quot;color: #205b87; outline: none; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;color: #003366;&quot;&gt;Creative Commons license&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;font-size: 9pt;&quot;&gt;, and are available:&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;span class=&quot;Apple-style-span&quot; style=&quot;color: #444444; font-family: inherit; font-size: xx-small; line-height: 18px;&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;background-color: white; line-height: 11px;&quot;&gt;UPDATE: I updated the title,&lt;/span&gt;&amp;nbsp;that&#39;s only five free books that I think interesting for R, Also there is another one that I forgot &amp;nbsp;&lt;a href=&quot;http://cran.r-project.org/doc/contrib/Hiebeler-matlabR.pdf&quot; ref=&quot;nofollow&quot; style=&quot;color: #205b87; outline: none; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;Matlab for R programmer&amp;nbsp;&lt;/a&gt;&amp;nbsp;I used Matlab from university till now (for me is always easier Matlab, but it is not free), both languages are similar but you always need a help (small tips).&lt;/span&gt;&lt;br /&gt;
&lt;span class=&quot;Apple-style-span&quot; style=&quot;color: #444444; font-family: inherit; font-size: xx-small; line-height: 18px;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;
Link :&amp;nbsp;&lt;a href=&quot;http://www.aphysicistinwallstreet.com/2011/11/free-books-for-r.html&quot;&gt;http://www.aphysicistinwallstreet.com/2011/11/free-books-for-r.html&lt;/a&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/3338038216995904779/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/5-interesting-free-books-for-r-from.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/3338038216995904779'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/3338038216995904779'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/5-interesting-free-books-for-r-from.html' title='5 Interesting Free Books for R from beginner to experts'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-9141838763557111462</id><published>2012-07-23T12:31:00.002-07:00</published><updated>2012-07-23T13:10:46.012-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="R Project"/><title type='text'>Londra Olimpiyatları 100mt Erkekler Finali, R Model</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh_i7Bpj0khyphenhyphenw7GKrpZAUkplEtw4u9aO-IGYNXSY1K1AVS2TaYrEJZJFpgQ9d2Wkm-1c-V9EabFRmuPXSNv6wVxM-MH4IbF2_5XjKa-vvHNZLypADNi3mrRvULHQ8EYO7jQAxNmVp6wlG8/s1600/Rplot.jpeg&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em; text-align: center;&quot;&gt;&lt;img alt=&quot;&quot; border=&quot;0&quot; height=&quot;275&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh_i7Bpj0khyphenhyphenw7GKrpZAUkplEtw4u9aO-IGYNXSY1K1AVS2TaYrEJZJFpgQ9d2Wkm-1c-V9EabFRmuPXSNv6wVxM-MH4IbF2_5XjKa-vvHNZLypADNi3mrRvULHQ8EYO7jQAxNmVp6wlG8/s400/Rplot.jpeg&quot; title=&quot;Erkekler_100mt _final_tahmin&quot; width=&quot;310&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;background-color: white;&quot;&gt;&lt;span style=&quot;background-color: white;&quot;&gt;2012 Londra Olimpiyatlarının başlamasına 1 haftadan daha
kısa bir süre kaldı. Herhalde herkes benim gibi 100 mt. erkekler finalinin
sonucunu merakla bekliyordur.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
Olimpiyat tarihinde 100mt’yi ilk defa 10sn’ nin altında
koşan atlet Jim Hines’di. 2008 yılında ise Usain Bolt 9.69sn ile kırılması güç bir
derece elde etti ve hatta bununla yetinmeyip yeni hedefinin 9.58 olduğunu
açıklamıştı. Bakalım istatistiksel olarak bu süre mümkün mü? &lt;/div&gt;
&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
Bu uygulamamda R ile olimpiyat derecelerini modellemeye
çalışacağım ve bu yılki 100mt erkekler finali için bir tahmin oluşturacağım. &lt;/div&gt;
&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;span style=&quot;background-color: white; font-family: Verdana, sans-serif; text-align: left;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;background-color: white; font-family: Verdana, sans-serif; text-align: left;&quot;&gt;Resimde modeli inceleyebilirsiniz. Bakalım 5 Ağustos&#39;ta neler olacak. &lt;u&gt;9.68 sn&lt;/u&gt; altında koşulabilecek mi?&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;background-color: white; font-family: Calibri, sans-serif; font-size: 11pt;&quot;&gt;Modelimiz için öncelikle veriye ihtiyacımız var. &lt;/span&gt;&lt;a href=&quot;http://www.databaseolympics.com/&quot; style=&quot;background-color: white;&quot;&gt;http://www.databaseolympics.com/&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
Ayrıca XML ve drc paketlerini indirmemiz gerekli. Aşağıdaki komut ile bunu yapabiliyorduk.&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt;&quot;&gt;
&lt;span style=&quot;color: blue;&quot;&gt;install.packages()&lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;color: blue;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;/div&gt;
&lt;pre&gt;&lt;/pre&gt;
&lt;pre&gt;&lt;u&gt;&lt;span style=&quot;font-family: Calibri, sans-serif; font-size: 11pt;&quot;&gt;Console;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/u&gt;&lt;/pre&gt;
&lt;pre&gt;&lt;/pre&gt;
&lt;pre style=&quot;background: white; line-height: 150%; margin-bottom: 6.0pt;&quot;&gt;&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;library(XML)&lt;/span&gt;&lt;/code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;library(drc) &lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;url &amp;lt;- &quot;http://www.databaseolympics.com/sport/sportevent.htm?enum=110&amp;amp;sp=ATH&quot;&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;data &amp;lt;- readHTMLTable(readLines(url), which=2, header=TRUE)&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;golddata &amp;lt;- subset(data, Medal %in% &quot;GOLD&quot;)&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;golddata$Year &amp;lt;- as.numeric(as.character(golddata$Year))&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;golddata$Result &amp;lt;- as.numeric(as.character(golddata$Result))&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;tail(golddata,10)&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;logistic &amp;lt;- drm(Result~Year, data=subset(golddata, Year&amp;gt;=1900), fct = L.4())&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;log.linear &amp;lt;- lm(log(Result)~Year, data=subset(golddata, Year&amp;gt;=1900))&amp;nbsp; &lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;years &amp;lt;- seq(1896,2012, 4)&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;predictions &amp;lt;- exp(predict(log.linear, newdata=data.frame(Year=years)))&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;plot(logistic,&amp;nbsp; xlim=c(1896,2012),&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; ylim=c(9.5,12),&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; xlab=&quot;Year&quot;, main=&quot;Olympic 100 metre&quot;,&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; ylab=&quot;Winning time for the 100m men final (s)&quot;) &lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;points(golddata$Year, golddata$Result)&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;lines(years, predictions, col=&quot;red&quot;)&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;points(2012, predictions[length(years)], pch=19, col=&quot;red&quot;)&lt;/span&gt;&lt;/code&gt;

&lt;code&gt;&lt;span style=&quot;font-family: Calibri, sans-serif;&quot;&gt;text(2012, 9.55, round(predictions[length(years)],2))&lt;/span&gt;&lt;/code&gt;&lt;/span&gt;&lt;/pre&gt;
&lt;pre style=&quot;background: white; line-height: 150%; margin-bottom: 6.0pt;&quot;&gt;&lt;/pre&gt;
&lt;pre style=&quot;background: white; line-height: 150%; margin-bottom: 6.0pt;&quot;&gt;&lt;span style=&quot;font-family: Verdana, sans-serif; line-height: normal; text-align: left; white-space: normal;&quot;&gt;&lt;u&gt;&lt;span style=&quot;font-size: xx-small;&quot;&gt;Alıntıdır&lt;/span&gt;&lt;/u&gt;&lt;/span&gt;&lt;span style=&quot;background-color: white; font-size: xx-small;&quot;&gt;:&amp;nbsp;&lt;/span&gt;&lt;a href=&quot;http://lamages.blogspot.com/2012/07/london-olympics-and-prediction-for-100m.html&quot; style=&quot;background-color: white; font-size: x-small;&quot;&gt;http://lamages.blogspot.com/2012/07/london-olympics-and-prediction-for-100m.html&lt;/a&gt;&lt;/pre&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/9141838763557111462/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/londra-olimpiyatlar-100mt-erkekler.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/9141838763557111462'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/9141838763557111462'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/londra-olimpiyatlar-100mt-erkekler.html' title='Londra Olimpiyatları 100mt Erkekler Finali, R Model'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh_i7Bpj0khyphenhyphenw7GKrpZAUkplEtw4u9aO-IGYNXSY1K1AVS2TaYrEJZJFpgQ9d2Wkm-1c-V9EabFRmuPXSNv6wVxM-MH4IbF2_5XjKa-vvHNZLypADNi3mrRvULHQ8EYO7jQAxNmVp6wlG8/s72-c/Rplot.jpeg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-2031700826097314621</id><published>2012-07-22T12:50:00.001-07:00</published><updated>2012-07-22T12:53:08.380-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="R Project"/><title type='text'>R Uygulama 2 – Paket kurulumu</title><content type='html'>&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
&lt;span style=&quot;background-color: white;&quot;&gt;Link1 : &lt;/span&gt;&lt;a href=&quot;http://cran.r-project.org/doc/manuals/R-admin.html#Installing-packages&quot; style=&quot;background-color: white;&quot;&gt;http://cran.r-project.org/doc/manuals/R-admin.html#Installing-packages&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
Link2 : &lt;a href=&quot;http://cran.r-project.org/web/packages/available_packages_by_name.html&quot;&gt;http://cran.r-project.org/web/packages/available_packages_by_name.html&lt;/a&gt;
&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
Link3 : &lt;a href=&quot;http://cran.r-project.org/web/packages/available_packages_by_date.html&quot;&gt;http://cran.r-project.org/web/packages/available_packages_by_date.html&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
Link4 : &lt;a href=&quot;http://cran.r-project.org/web/packages/RODBC/RODBC.pdf&quot;&gt;http://cran.r-project.org/web/packages/RODBC/RODBC.pdf&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
Spss
kendisini bir program değil de modüller birleşimi olarak tanıtıyor. Aynı
şekilde SAS’da bir modüller birleşimi. R de ise bu modül kavramı paketler ile
karşımıza geliyor. R geliştiricileri tarafından yazılan bu paketleri indirip ilgili
analizleri rahatlıkla yapabiliyoruz. &lt;b&gt;&lt;span style=&quot;color: #1f497d;&quot;&gt;Help(&lt;i&gt;packages name&lt;/i&gt;)&lt;/span&gt;&lt;/b&gt; fonksiyonu ile paketin nasıl kullanacağına
dair upuzun açıklama da cabası..! Paket kurulumu ile ilgili detaylı bilgiyi &lt;u&gt;Link1&lt;/u&gt;’
den inceleyebilirsiniz. R’ de kullanabileceğimiz paketlerin isme göre sıralanmış
biçimi &lt;u&gt;Link2&lt;/u&gt;’ de, yayın tarihine göre sıralanmış biçimi &lt;u&gt;Link3&lt;/u&gt;’te
mevcuttur. Link2 ve Link3’te dosya indirme linki ve paketin hangi işlev için
yazıldığı bulunmaktadır. &lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
&lt;br /&gt;
&lt;u&gt;Uygulama:&lt;/u&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
RStudio
Console bölümüne aşağıdaki kodu olduğu gibi yazıyoruz.&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
&lt;span style=&quot;background-color: #e1e2e5; color: blue; font-family: &#39;Lucida Console&#39;;&quot;&gt;install.packages()&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
&lt;span style=&quot;background-color: white;&quot;&gt;Ülke : UK
(London) – 68 (Hangi serverdan indireceğimizi seçiyoruz)&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
Daha önce
&lt;u&gt;Link2&lt;/u&gt;’ den işimize yarayacak paketleri bulmuştuk. Karşımıza gelen listeden
paket ismini buluyoruz. Şimdilik RODBC paketini yükleyeceğiz.&amp;nbsp; &lt;u&gt;Link4&lt;/u&gt;’ te ne işe yaradığına dair güzel bir
açıklama mevcut.&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjaSjmbpPav4c9ov4EkwD0jbBMpI3TW5ZCxz8kRGAUz4OH50qmXnFT68vxgJnvrHGExNF7_zqFKHziFu52yo6FGHPLCoWQOXq1bvHGAKHKlzWV6fHRrqQuUXap8NZhPqsg_mxAkLG17nxU/s1600/R_paket_kurulum.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;193&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjaSjmbpPav4c9ov4EkwD0jbBMpI3TW5ZCxz8kRGAUz4OH50qmXnFT68vxgJnvrHGExNF7_zqFKHziFu52yo6FGHPLCoWQOXq1bvHGAKHKlzWV6fHRrqQuUXap8NZhPqsg_mxAkLG17nxU/s320/R_paket_kurulum.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/2031700826097314621/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/r-uygulama-2-paket-kurulumu.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/2031700826097314621'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/2031700826097314621'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/r-uygulama-2-paket-kurulumu.html' title='R Uygulama 2 – Paket kurulumu'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjaSjmbpPav4c9ov4EkwD0jbBMpI3TW5ZCxz8kRGAUz4OH50qmXnFT68vxgJnvrHGExNF7_zqFKHziFu52yo6FGHPLCoWQOXq1bvHGAKHKlzWV6fHRrqQuUXap8NZhPqsg_mxAkLG17nxU/s72-c/R_paket_kurulum.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-2417573743645633964</id><published>2012-07-22T11:33:00.000-07:00</published><updated>2012-07-22T11:34:14.382-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="R Project"/><title type='text'>R Uygulama 1 – RStudio</title><content type='html'>&lt;span style=&quot;background-color: white;&quot;&gt;Link1 : &lt;/span&gt;&lt;a href=&quot;http://www.r-project.org/&quot; style=&quot;background-color: white;&quot;&gt;http://www.r-project.org/&lt;/a&gt;&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
Link2 : &lt;a href=&quot;http://rstudio.org/&quot;&gt;http://rstudio.org/&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
Bilgisayarımıza
önce &lt;u&gt;Link1&lt;/u&gt;’ i daha sonra ise &lt;u&gt;Link2&lt;/u&gt;’ yi kuruyoruz. Böylece R’ye ilk adımımızı
attık. Kurulumlar tamamlandıktan sonra RStudio ile devam edeceğiz. RStudio
çalıştırdığımızda ekran 3&#39; e bölünmüş bir şekilde karşımıza geliyor. Console bölümünde kodlarımızı
yazacağız. Workspace bölümünde oluşturduğumuz değişkenleri, tabloları
görebileceğiz. Diğer bölümde ise yaptığımız analizlerin çıktılarını
görüntüleyebileceğiz.&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
Bir şey
dikkatimi çekti R directory mantığı ile çalışıyor. İlgili dizine girmeyince
kodlar çalışmıyor. Zaten yeni bir proje oluşturduğumuzda bize Directory ismi
girmemizi istiyor. Hangi dizinde olduğumuzu &lt;span style=&quot;color: #1f497d;&quot;&gt;&lt;b&gt;getwd()&lt;/b&gt;&lt;/span&gt; ile, yeni bir dizine girmek için &lt;span style=&quot;color: #1f497d;&quot;&gt;&lt;b&gt;setwd()&lt;/b&gt;&lt;/span&gt; komutundan
yararlanacağız.&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
Console
bölümüne aşağıdaki komutları yazarak ne işe yaradıkları hakkında detaylı bilgi öğrenebiliyoruz.&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: .0001pt; margin-bottom: 0cm;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt;&quot;&gt;
&lt;span style=&quot;color: blue; font-family: &#39;Lucida Console&#39;; font-size: 10pt;&quot;&gt;&amp;gt; help(getwd)&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt;&quot;&gt;
&lt;span style=&quot;color: blue; font-family: &#39;Lucida Console&#39;; font-size: 10pt;&quot;&gt;&amp;gt; help(setwd)&lt;/span&gt;&lt;span style=&quot;background-color: #e1e2e5; font-family: &#39;Lucida Console&#39;; font-size: 10pt;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/2417573743645633964/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/r-uygulama-1-rstudio.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/2417573743645633964'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/2417573743645633964'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/r-uygulama-1-rstudio.html' title='R Uygulama 1 – RStudio'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-8343449000374000286</id><published>2012-07-22T10:32:00.001-07:00</published><updated>2012-07-22T10:59:07.969-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="R Project"/><title type='text'>R Giriş</title><content type='html'>&lt;span style=&quot;background-color: white;&quot;&gt;R programlama Türkiye’de popüler olmayan bir yazılım; dolayısı
ile Türkçe kaynağa henüz rastlayamadım. Buna rağmen çok fazla sayıda yabancı
blog, site, video, makale vb.. mevcut. Şöyle ki R programlamada bir eğitmen
olabilecek düzeyde değilim fakat Türkçe kaynak sıkıntısından dolayı yaptığım
uygulamaları blogumda paylaşacağım. Uygulamalarım çoğunlukla yabancı
kaynak çevirisi olacaktır ve elimden geldiğince kaynak göstermeye
özen göstereceğim.&amp;nbsp;&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/8343449000374000286/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/r.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/8343449000374000286'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/8343449000374000286'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/r.html' title='R Giriş'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-3122366300492770573</id><published>2012-07-21T11:23:00.004-07:00</published><updated>2012-07-22T11:09:53.411-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="R Project"/><category scheme="http://www.blogger.com/atom/ns#" term="Reklam Etkinliği"/><title type='text'>How Google uses R to make online advertising more effective</title><content type='html'>&lt;span style=&quot;color: #333333; font-family: &#39;lucida grande&#39;, helvetica, arial, sans-serif; font-size: 12px; text-align: left;&quot;&gt;Next up was Tim Hesterberg from Google, who talked about how Google determines the effectiveness of display ads for its customers. When a brand-name company places a display (or banner) ad on a popular website like ESPN.com or CNN.com, it can be hard to judge its effectiveness, because a small percentage of visitors will click on a display ad. But that&#39;s not to say that a display ad won&#39;t affect future purchasing behavior, for example by searching for &quot;HTC&quot; or visiting the HTC website a couple of days after seeing a display ad for an HTC phone. Using observational data from more than 10 million web users, Google compares the search behavior of people who were exposed to the display ad (i.e. those that never visited a web page displaying the ad) to similar users who&amp;nbsp;&lt;/span&gt;&lt;em style=&quot;color: #333333; font-family: &#39;lucida grande&#39;, helvetica, arial, sans-serif; font-size: 12px; text-align: left;&quot;&gt;did&lt;/em&gt;&lt;span style=&quot;color: #333333; font-family: &#39;lucida grande&#39;, helvetica, arial, sans-serif; font-size: 12px; text-align: left;&quot;&gt;&amp;nbsp;see the ad, to figure out how many additional people visit the advertiser&#39;s web site as a result of seeing the display ad.&lt;/span&gt;
&lt;br /&gt;
&lt;a href=&quot;http://blog.revolutionanalytics.com/2011/08/google-r-effective-ads.html&quot; style=&quot;background-color: white; font-family: &#39;lucida grande&#39;, helvetica, arial, sans-serif; font-size: 12px; text-align: left;&quot; target=&quot;_blank&quot;&gt;Yazının tamamı&lt;/a&gt;&lt;span style=&quot;background-color: white; color: #333333; font-family: &#39;lucida grande&#39;, helvetica, arial, sans-serif; font-size: 12px; text-align: left;&quot;&gt;&amp;nbsp;&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/3122366300492770573/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/how-google-uses-r-to-make-online.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/3122366300492770573'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/3122366300492770573'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/how-google-uses-r-to-make-online.html' title='How Google uses R to make online advertising more effective'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-6234763383493959696</id><published>2012-07-21T10:19:00.002-07:00</published><updated>2012-07-23T01:48:49.198-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="R Project"/><title type='text'>R (programlama dili)</title><content type='html'>&lt;span style=&quot;background-color: white; font-family: sans-serif; line-height: 19px;&quot;&gt;R nedir? :&amp;nbsp;&lt;/span&gt;&lt;b style=&quot;background-color: white; font-family: sans-serif; line-height: 19px;&quot;&gt;R,&lt;/b&gt;&lt;span style=&quot;background-color: white; font-family: sans-serif; line-height: 19px;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;a href=&quot;http://tr.wikipedia.org/wiki/%C4%B0statistik&quot; style=&quot;background-color: white; background-image: none; color: #0b0080; font-family: sans-serif; line-height: 19px; text-decoration: none;&quot; title=&quot;İstatistik&quot;&gt;istatistiksel&lt;/a&gt;&lt;span style=&quot;background-color: white; font-family: sans-serif; line-height: 19px;&quot;&gt;&amp;nbsp;hesaplama ve grafikleri için bir bilgisayar programı. Aynı zamanda bir programlama dili.&lt;/span&gt;&lt;br /&gt;
&lt;div style=&quot;font-family: sans-serif; line-height: 19px; margin-bottom: 0.5em; margin-top: 0.4em;&quot;&gt;
&lt;span style=&quot;background-color: white;&quot;&gt;Avantajı? : Lisans parası vermekten kurtarır.&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;font-family: sans-serif; line-height: 19px; margin-bottom: 0.5em; margin-top: 0.4em;&quot;&gt;
&lt;span style=&quot;background-color: white;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;font-family: sans-serif; line-height: 19px; margin-bottom: 0.5em; margin-top: 0.4em;&quot;&gt;
&lt;span style=&quot;background-color: white;&quot;&gt;R ile temel istatistik işlemlerini çok rahat bir şekilde yapabiliyoruz. Örneğin;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;font-family: sans-serif; line-height: 19px; margin-bottom: 0.5em; margin-top: 0.4em;&quot;&gt;
&lt;span style=&quot;background-color: yellow;&quot;&gt;Sayı dizisini frekans serisine çok rahatlıkla bölebilir;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;margin-bottom: 0.5em; margin-top: 0.4em;&quot;&gt;
&lt;span style=&quot;font-family: sans-serif;&quot;&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; line-height: 19px; margin-bottom: 0.5em; margin-top: 0.4em;&quot;&gt;
&lt;span style=&quot;font-family: sans-serif;&quot;&gt;x&amp;lt;-c(2,2,3,2,1,2,1,2,3,4,5,5,6,7,6,3,2,1,2,3,4,5,5,6,6)&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; line-height: 19px; margin-bottom: 0.5em; margin-top: 0.4em;&quot;&gt;
&lt;span style=&quot;font-family: sans-serif;&quot;&gt;table(x)&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 19px; margin-bottom: 0.5em; margin-top: 0.4em;&quot;&gt;
&lt;span style=&quot;font-family: sans-serif;&quot;&gt;&lt;span style=&quot;background-color: yellow;&quot;&gt;Ortalamasını alabilir;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; margin-bottom: 0.5em; margin-top: 0.4em;&quot;&gt;
&lt;span style=&quot;font-family: sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 19px;&quot;&gt;mean(x)&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;margin-bottom: 0.5em; margin-top: 0.4em;&quot;&gt;
&lt;span style=&quot;font-family: sans-serif;&quot;&gt;&lt;span style=&quot;background-color: yellow; line-height: 19px;&quot;&gt;Veri setimize İf döngüleri ile şartlar koyup;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; margin-bottom: 0.5em; margin-top: 0.4em;&quot;&gt;
&lt;span style=&quot;font-family: sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 19px;&quot;&gt;if (mean(x)==25) {print(&quot;doğru&quot;)} else {print(&quot;yanlış&quot;)}&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;margin-bottom: 0.5em; margin-top: 0.4em;&quot;&gt;
&lt;span style=&quot;font-family: sans-serif;&quot;&gt;&lt;span style=&quot;background-color: yellow;&quot;&gt;İleri istatistiksel teknikleri veri setimize rahatlıkla uygulayabiliriz.&lt;/span&gt;&lt;span style=&quot;background-color: white;&quot;&gt; (PCA, Cluster, Regression, Plot vb..)&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; margin-bottom: 0.5em; margin-top: 0.4em;&quot;&gt;
&lt;span style=&quot;font-family: sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; margin-bottom: 0.5em; margin-top: 0.4em;&quot;&gt;
&lt;span style=&quot;font-family: sans-serif;&quot;&gt;Geçtiğimiz hafta&amp;nbsp;&lt;a href=&quot;http://www.r-project.org/&quot; style=&quot;background-color: white;&quot;&gt;http://www.r-project.org/&lt;/a&gt;&amp;nbsp;sitesinden Windows sürümünü bilgisayarıma kurdum. Ayrıca kodlamada kolaylık olsun diye RStudio arayüzünü kullanıyorum. Oldukça kullanışlı tavsiye ederim.&amp;nbsp;&lt;/span&gt;&lt;/div&gt;
&lt;span style=&quot;background-color: white;&quot;&gt;&lt;span style=&quot;font-family: sans-serif; font-size: x-small;&quot;&gt;
&lt;/span&gt;&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/6234763383493959696/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/r-programlama-dili.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/6234763383493959696'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/6234763383493959696'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2012/07/r-programlama-dili.html' title='R (programlama dili)'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-2803638005401665627.post-7347808831750640580</id><published>2011-11-20T11:56:00.002-08:00</published><updated>2012-07-23T01:04:13.967-07:00</updated><category scheme="http://www.blogger.com/atom/ns#" term="Reklam Etkinliği"/><title type='text'>Reklam Etkinliğinin Ölçülmesi</title><content type='html'>Grp(Gross rating point) ile yardımsız hatırlanmayı ilişkilendirmek kadar zulüm bir şey ben daha görmedim. Neyseki geçikmesi dağıtılmış modeller bir noktaya kadar bizi kurtarabiliyor. Keywords: otokorelasyon, çapraz korelasyon (cross correlation), doğrusal olmayan regresyon, adstock, carry over, lagged variables. Param boşa mı gidiyor? Reklamım başarılı oldu mu? Şunada anlam veremedim reklamım %15 hatırlanmış güzel başarılıyız. Neye göre %15, rakipleri modele katmayı unutmayalım lütfen !!! Birde kalitatifçiler için; reklam etkinliği ölçümünüzde Wilcoxon signed-rank test uygulayabilirsiniz. Nede olsa öncesi sonrası vereceksiniz.&lt;br /&gt;
&lt;br /&gt;
Gecikmesi dağıtılmış modeller iktisadi teorilerin açıklanmasında oldukça yaygın bir şekilde kullanılmaktadır. Türkiye’de  yapılan çalışmalar içinde, tarımsal  üretim ve tarım sektöründe gecikmesi dağıtılmış Koyck modeli çalışmaları bulunmaktadır. Bu çalışmalara örnek olarak  pamuk üretimi ve  fiyat arasındaki ilişkiyi ortaya koymak amacıyla (Yurdakul,1998), tütün üretiminde fiyat arasındaki ilişkiyi ortaya koymak için (Dikmen,2005) ve doğrudan gelir desteği ve katma  değer arasındaki ilişkiyi göstermek amacıyla (Eraktan ve ark. 2004) Koyck modelinden yararlanılan çalışmalardır.&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
İncelemenizi tavsiye ederim :&lt;br /&gt;
&lt;br /&gt;
&lt;a href=&quot;http://www.deu.edu.tr/userweb/hamdi.emec/bolum14.pdf&quot;&gt;http://www.deu.edu.tr/userweb/hamdi.emec/bolum14.pdf&lt;/a&gt;&lt;br /&gt;
&lt;a href=&quot;http://userweb.port.ac.uk/~judgeg/INEMET/U13783/koyck.pdf&quot;&gt;http://userweb.port.ac.uk/~judgeg/INEMET/U13783/koyck.pdf&lt;/a&gt;&lt;br /&gt;
&lt;a href=&quot;http://www.buseco.monash.edu.au/ebs/pubs/wpapers/1999/wp6-99.pdf&quot;&gt;http://www.buseco.monash.edu.au/ebs/pubs/wpapers/1999/wp6-99.pdf&lt;/a&gt;&lt;br /&gt;
&lt;a href=&quot;http://www.belgeler.com/blg/1cpd/reklam-etkinliginin-olculmesinde-kullanilan-istatistiksel-yontemler-the-statistical-methods-used-for-measuring-the-advertising-efficiency&quot;&gt;http://www.belgeler.com/blg/1cpd/reklam-etkinliginin-olculmesinde-kullanilan-istatistiksel-yontemler-the-statistical-methods-used-for-measuring-the-advertising-efficiency&lt;/a&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;span style=&quot;font-size: xx-small;&quot;&gt;Keywords : Reklam nasıl ölçerim, Reklamım başarılı mı, GRP, Gross rating point, Reklam etkinliği&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://genelistatistik.blogspot.com/feeds/7347808831750640580/comments/default' title='Kayıt Yorumları'/><link rel='replies' type='text/html' href='http://genelistatistik.blogspot.com/2011/11/istatistiksel-modeller.html#comment-form' title='0 Yorum'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/7347808831750640580'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/2803638005401665627/posts/default/7347808831750640580'/><link rel='alternate' type='text/html' href='http://genelistatistik.blogspot.com/2011/11/istatistiksel-modeller.html' title='Reklam Etkinliğinin Ölçülmesi'/><author><name>Okan Bircan</name><uri>http://www.blogger.com/profile/05263342892930630413</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><thr:total>0</thr:total></entry></feed>