<?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/'><id>tag:blogger.com,1999:blog-8585074972502267331.post4626944720304393843..comments</id><updated>2012-02-02T00:30:34.839+07:00</updated><category term='Teaching'/><category term='Intention-To-Treat'/><category term='PubMed'/><category term='Sample size'/><category term='Epidemiology'/><category term='Graph'/><category term='Bias'/><category term='Meta-analysis'/><category term='welcome'/><category term='RCT'/><category term='Survival Analysis'/><category term='Practice'/><category term='Zotero'/><category term='Statistics'/><category term='Experimental design'/><category term='Reference'/><category term='Patient Communication'/><category term='Study Design'/><category term='annoucement'/><category term='EBM'/><category term='Appraisal'/><category term='Citation'/><category term='Searching'/><category term='R'/><title type='text'>Comments on Pawin's Clinical Epidemiology Blog: Forest Plots and Heterogeneity Tests in Meta-analy...</title><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://www.clinicalepi.com/feeds/4626944720304393843/comments/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html'/><link rel='next' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default?start-index=26&amp;max-results=25'/><author><name>Pawin Numthavaj</name><uri>https://profiles.google.com/109550346064503511975</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh3.googleusercontent.com/-drvIqABI2W8/AAAAAAAAAAI/AAAAAAAAAAA/JvQ7oDWAQ9I/s512-c/photo.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>33</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-7361478271219179540</id><published>2012-02-02T00:30:34.839+07:00</published><updated>2012-02-02T00:30:34.839+07:00</updated><title type='text'>พี่ค่ะ  คือ หนูรู้สึกว่าเวลาหนูไม่เข้าใจที่ไรในเรื...</title><content type='html'>พี่ค่ะ  คือ หนูรู้สึกว่าเวลาหนูไม่เข้าใจที่ไรในเรื่องระบาด  เปิดมาเจอหน้าเว็บของพี่หลายทีแล้ว สามารถให้ความเข้าใจกับหนูมากกว่าที่หนูเรียนที่มหาลัยค่ะ   ขอบคุณมากๆจริงๆ    ดีมากๆเลย  ช่วยได้เยอะโคตร</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/7361478271219179540'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/7361478271219179540'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1328117434839#c7361478271219179540' title=''/><author><name>Panitan</name><uri>http://www.blogger.com/profile/05591101845988197893</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-94318509'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-7846769038881656279</id><published>2012-01-24T00:18:08.844+07:00</published><updated>2012-01-24T00:18:08.844+07:00</updated><title type='text'>อยากทราบเรื่องของ random effect model กับ fixed ef...</title><content type='html'>อยากทราบเรื่องของ random effect model กับ fixed effect modelครับ&lt;br /&gt;อ่านบทความอื่นแล้วยังงงๆ ไม่ค่อยเข้าใจครับ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/7846769038881656279'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/7846769038881656279'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1327339088844#c7846769038881656279' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-428825525'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-4475800251181044520</id><published>2012-01-10T20:15:21.985+07:00</published><updated>2012-01-10T20:15:21.985+07:00</updated><title type='text'>ขอบคุณมากๆเลยค่ะ อ่านแล้วเข้าใจง่ายมาก แต่หนูสงสัย...</title><content type='html'>ขอบคุณมากๆเลยค่ะ อ่านแล้วเข้าใจง่ายมาก แต่หนูสงสัยนิดนึงอ่ะค่ะ ที่บอกว่า&lt;br /&gt;&lt;br /&gt;เมื่อแปลงมาเป็นค่า p-Value แล้วได้ 0.29 นั่นหมายความว่า “ในทางสถิติแล้ว โอกาสที่จะมี Study ที่ต่างกันซ่อนอยู่ (โอกาสที่มีมะนาวแอบอยู่) นั้น = 29%”&lt;br /&gt;&lt;br /&gt;อันนี้มันไม่ใช่แปลว่า “ในทางสถิติแล้ว โอกาสที่จะมี Study ที่เหมือนกันอยู่นั้น = 29%” เหรอคะ เพราะค่าp valueมันบอกถึงโอกาสที่studyมันจะเหมือนกัน&lt;br /&gt;หรือหนูเข้าใจผิดคะ??</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/4475800251181044520'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/4475800251181044520'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1326201321985#c4475800251181044520' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1373991027'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-9220422090984815969</id><published>2012-01-04T19:59:07.040+07:00</published><updated>2012-01-04T19:59:07.040+07:00</updated><title type='text'>อ่านเเล้วเข้าใจง่ายมากเลยคะ ช่วยแก้ข้อสงสัยเกี่ยวก...</title><content type='html'>อ่านเเล้วเข้าใจง่ายมากเลยคะ ช่วยแก้ข้อสงสัยเกี่ยวกับ paper ได้เยอะเลยคะขอบคุณมากนะคะ ^_^</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/9220422090984815969'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/9220422090984815969'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1325681947040#c9220422090984815969' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-590337095'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-2614075996758159137</id><published>2011-11-19T09:38:22.680+07:00</published><updated>2011-11-19T09:38:22.680+07:00</updated><title type='text'>โปรแกรมที่วิเคราะห์ Meta-analysis มักจะพล็อตกราฟใน...</title><content type='html'>โปรแกรมที่วิเคราะห์ Meta-analysis มักจะพล็อตกราฟในลักษณะนี้ได้ด้วยอยู่แล้วครับ มีทั้งโปรแกรมแบบสำเร็จไว้วิเคราะห์ Meta-analysis เลยเช่น RevMan ของค่าย Cochrane, MIX หรือจะใช้ซอฟต์แวร์สถิติที่สามารถเพิ่มโมดูลเสริมด้าน Meta-analysis เช่น R, Stata, SPSS ก็ได้ครับ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/2614075996758159137'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/2614075996758159137'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1321670302680#c2614075996758159137' title=''/><author><name>Pawin Numthavaj</name><uri>http://www.blogger.com/profile/06684020420203479284</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh3.googleusercontent.com/-drvIqABI2W8/AAAAAAAAAAI/AAAAAAAAAAA/JvQ7oDWAQ9I/s512-c/photo.jpg'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1064757067'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-2428021863741290321</id><published>2011-11-17T18:10:44.633+07:00</published><updated>2011-11-17T18:10:44.633+07:00</updated><title type='text'>อาจารย์คะ  กราฟนี้ใช้โปรแกรมไหนสร้างได้บ้างคะ  ขอบ...</title><content type='html'>อาจารย์คะ  กราฟนี้ใช้โปรแกรมไหนสร้างได้บ้างคะ  ขอบคุณคะ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/2428021863741290321'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/2428021863741290321'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1321528244633#c2428021863741290321' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1628055428'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-375051983998073126</id><published>2011-11-05T17:01:48.057+07:00</published><updated>2011-11-05T17:01:48.057+07:00</updated><title type='text'>เรื่องของความครอบคลุมการ Search เป็นเรื่องที่อาจจะ...</title><content type='html'>เรื่องของความครอบคลุมการ Search เป็นเรื่องที่อาจจะต้องประเมินโดยอาศัยความรู้ในด้านนั้นๆ นิดหนึ่งครับ ส่วนมากเรามักจะนิยมค้นหาในฐานข้อมูล 2 ฐานขึ้นไป ตัวอย่างฐานข้อมูลที่สำคัญๆ ก็เช่น Medline (Pubmed), EMBASE, Scopus, CINAHL, Cochrane Register of Control Trials ครับ นอกจากนี้ถ้าจะให้ดีควรมีการค้นจากใน Reference ของเปเปอร์ต่างๆ, ติดต่อผู้รู้ใน Field ด้วยครับ&lt;br /&gt;&lt;br /&gt;ส่วนการแปลผลของตัวอย่างที่ยกมา ก็แปลผลเสมือน AR/ARR, 95% CI ตามปกติครับ Heterogeneity, I2 ตามที่ในบทความครับ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/375051983998073126'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/375051983998073126'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1320487308057#c375051983998073126' title=''/><author><name>Pawin Numthavaj, M.D.</name><uri>http://www.blogger.com/profile/06684020420203479284</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://1.bp.blogspot.com/_huX3G5VwTCA/SesPP53gKjI/AAAAAAAAEEo/t0faeCuzMIA/S220/DSC03341.JPG'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1064757067'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-4056835762409352654</id><published>2011-11-05T08:41:41.474+07:00</published><updated>2011-11-05T08:41:41.474+07:00</updated><title type='text'>อาจารย์คะ......รบกวนถามอาจารย์หน่อยนะคะ เวลาที่ประ...</title><content type='html'>อาจารย์คะ......รบกวนถามอาจารย์หน่อยนะคะ เวลาที่ประเมินวรรณกรรม แบบ meta analysis จะรู้ได้ไงคะว่า databases คลอบคลุมแล้ว และการใช้คำค้นต้องใช้กี่คำ แล้วจะรู้ได้ไงว่าครอบคลุมแล้ว&lt;br /&gt;&lt;br /&gt;แล้วค่า...&lt;br /&gt;Total     placebo 574/11004      active 508/10868&lt;br /&gt;Pooled relative risk:   RR 0.77 (0.61-0.98)   ARR –7.7 (–15.2 to –0.3)&lt;br /&gt;Heterogeneity: P = .02, I2 = 61.9%&lt;br /&gt;  &lt;br /&gt;และ&lt;br /&gt;&lt;br /&gt;Total  placebo 1158/5934    active 823/5908&lt;br /&gt;Pooled relative risk: RR 0.71 (0.65-0.77)   ARR –43.6 (–65.2 to –22.0)&lt;br /&gt;Heterogeneity: P = .85, I2 = 0.0%&lt;br /&gt;&lt;br /&gt;จะแปลผลยังไงคะ???</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/4056835762409352654'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/4056835762409352654'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1320457301474#c4056835762409352654' title=''/><author><name>pheen</name><uri>http://facebook.com/pheennyupat</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-2031024473'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-937030762850426379</id><published>2011-10-06T01:19:35.674+07:00</published><updated>2011-10-06T01:19:35.674+07:00</updated><title type='text'>ขอบคุณมากนะครับ
ไม่เคยมีความรู้มาก่อน อ่านเข้าใจได...</title><content type='html'>ขอบคุณมากนะครับ&lt;br /&gt;ไม่เคยมีความรู้มาก่อน อ่านเข้าใจได้เลยทันที</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/937030762850426379'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/937030762850426379'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1317838775674#c937030762850426379' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1226243791'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-3046296466990166220</id><published>2011-08-01T16:37:01.096+07:00</published><updated>2011-08-01T16:37:01.096+07:00</updated><title type='text'>แล้วกราฟนี้เขาทำจากโปรแกรมอะไรคะ</title><content type='html'>แล้วกราฟนี้เขาทำจากโปรแกรมอะไรคะ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/3046296466990166220'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/3046296466990166220'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1312191421096#c3046296466990166220' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-2011121128'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-1268035368872766149</id><published>2011-07-22T01:00:06.806+07:00</published><updated>2011-07-22T01:00:06.806+07:00</updated><title type='text'>อยากทราบเรื่อง baysian ว่าแตกต่างจากวิธิวิเคราะห์ป...</title><content type='html'>อยากทราบเรื่อง baysian ว่าแตกต่างจากวิธิวิเคราะห์ปกติอย่างไร</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/1268035368872766149'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/1268035368872766149'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1311271206806#c1268035368872766149' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1922201936'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-4254424304030427601</id><published>2011-07-20T06:37:52.518+07:00</published><updated>2011-07-20T06:37:52.518+07:00</updated><title type='text'>ขอบคุณมากมากเลยค่ะ เข้าใจขึ้นมากเลยค่ะ</title><content type='html'>ขอบคุณมากมากเลยค่ะ เข้าใจขึ้นมากเลยค่ะ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/4254424304030427601'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/4254424304030427601'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1311118672518#c4254424304030427601' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1693959599'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-8118189659410435264</id><published>2011-07-06T20:57:23.703+07:00</published><updated>2011-07-06T20:57:23.703+07:00</updated><title type='text'>อยากให้อ.สอนเรื่องRandom Effects และ Fixed Effect ...</title><content type='html'>อยากให้อ.สอนเรื่องRandom Effects และ Fixed Effect Model ด้วยค่ะ  อ่านไม่เข้าใจค่ะ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/8118189659410435264'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/8118189659410435264'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1309960643703#c8118189659410435264' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1379146620'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-8143691924822728241</id><published>2011-07-03T23:55:16.550+07:00</published><updated>2011-07-03T23:55:16.550+07:00</updated><title type='text'>ขอบคุณมากๆเลยครับ

หวังว่าจะได้อ่านบทความดีๆเช่นนี...</title><content type='html'>ขอบคุณมากๆเลยครับ&lt;br /&gt;&lt;br /&gt;หวังว่าจะได้อ่านบทความดีๆเช่นนี้อีกครับ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/8143691924822728241'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/8143691924822728241'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1309712116550#c8143691924822728241' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1415842132'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-8239869668275194106</id><published>2011-04-16T01:39:42.613+07:00</published><updated>2011-04-16T01:39:42.613+07:00</updated><title type='text'>ขอบคุณค่ะ</title><content type='html'>ขอบคุณค่ะ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/8239869668275194106'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/8239869668275194106'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1302892782613#c8239869668275194106' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-697489626'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-3221396326889283223</id><published>2011-04-15T14:14:28.485+07:00</published><updated>2011-04-15T14:14:28.485+07:00</updated><title type='text'>ผมคิดว่าขึ้นอยู่กับว่า Forrest Plot ที่มีอยู่ เป็น...</title><content type='html'>ผมคิดว่าขึ้นอยู่กับว่า Forrest Plot ที่มีอยู่ เป็นหน่วยใดและมีข้อมูลดิบให้ด้วยหรือไม่ครับ&lt;br /&gt;&lt;br /&gt;อย่างในตัวอย่าง ถ้ามี Risk ของแต่ละกลุ่มให้อยู่ด้านซ้ายมือเป็นจำนวนคน ก็สามารถคำนวณหาได้ครับ ARR= Riskกลุ่มSteroid - Riskกลุ่มPlacebo = 28/43 - 20/45 = 0.21&lt;br /&gt;&lt;br /&gt;แต่ถ้าไม่มีมาให้ในพล็อต ก็คงจะหาลำบาก ครับ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/3221396326889283223'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/3221396326889283223'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1302851668485#c3221396326889283223' title=''/><author><name>Pawin Numthavaj, M.D.</name><uri>http://www.blogger.com/profile/06684020420203479284</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://1.bp.blogspot.com/_huX3G5VwTCA/SesPP53gKjI/AAAAAAAAEEo/t0faeCuzMIA/S220/DSC03341.JPG'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1064757067'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-6033926894955931622</id><published>2011-04-14T21:19:00.841+07:00</published><updated>2011-04-14T21:19:00.841+07:00</updated><title type='text'>สวัสดีค่ะ อยากถามว่าจาก forrest plot สามารถคำนวณ A...</title><content type='html'>สวัสดีค่ะ อยากถามว่าจาก forrest plot สามารถคำนวณ ARR ได้หรือไม่คะ ถ้าได้คำนวณยังไง ขอบคุณมากค่ะ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/6033926894955931622'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/6033926894955931622'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1302790740841#c6033926894955931622' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-697489626'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-2806404331059360691</id><published>2011-04-14T21:07:38.615+07:00</published><updated>2011-04-14T21:07:38.615+07:00</updated><title type='text'>ขอบคุณมากๆครับ ได้ประโยชน์มากๆ :)</title><content type='html'>ขอบคุณมากๆครับ ได้ประโยชน์มากๆ :)</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/2806404331059360691'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/2806404331059360691'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1302790058615#c2806404331059360691' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1860124772'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-1993393718349803709</id><published>2011-03-01T04:53:40.524+07:00</published><updated>2011-03-01T04:53:40.524+07:00</updated><title type='text'>อ่านง่ายที่สุดเท่าที่เคยอ่านมาเลยค่ะ ขอบพระคุณอาจา...</title><content type='html'>อ่านง่ายที่สุดเท่าที่เคยอ่านมาเลยค่ะ ขอบพระคุณอาจารย์มากค่ะ ที่กรุณาอธิบายอย่างเห็นภาพชัดเจน</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/1993393718349803709'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/1993393718349803709'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1298930020524#c1993393718349803709' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1402854039'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-5989249307156208299</id><published>2011-02-15T08:08:48.520+07:00</published><updated>2011-02-15T08:08:48.520+07:00</updated><title type='text'>ได้เลยครับ เนื้อหาในนี้สามารถคัดลอกไปเผยแพร่ได้ แต...</title><content type='html'>ได้เลยครับ เนื้อหาในนี้สามารถคัดลอกไปเผยแพร่ได้ แต่ต้องใส่ที่มา ตามสัญญาอนุญาต Creative Commons http://creativecommons.org/licenses/by-nc-nd/3.0/th/ ครับ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/5989249307156208299'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/5989249307156208299'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1297732128520#c5989249307156208299' title=''/><author><name>Pawin Numthavaj, M.D.</name><uri>http://www.blogger.com/profile/06684020420203479284</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://1.bp.blogspot.com/_huX3G5VwTCA/SesPP53gKjI/AAAAAAAAEEo/t0faeCuzMIA/S220/DSC03341.JPG'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1064757067'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-1216437548906027645</id><published>2011-02-15T06:36:07.003+07:00</published><updated>2011-02-15T06:36:07.003+07:00</updated><title type='text'>อ่านแล้วเข้าใจมากๆค่ะ ขออนุญาต link เพื่อ share คว...</title><content type='html'>อ่านแล้วเข้าใจมากๆค่ะ ขออนุญาต link เพื่อ share ความรู้แก่ผู้ปฎิบัติงานระบาดได้ไหมคะ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/1216437548906027645'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/1216437548906027645'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1297726567003#c1216437548906027645' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-149223243'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-4732038195333810720</id><published>2010-12-13T18:52:01.560+07:00</published><updated>2010-12-13T18:52:01.560+07:00</updated><title type='text'>ขอบคุณมากนะคะ ที่ให้ความรู้ รู้เรื่องขึ้นเยอะเลยคะ...</title><content type='html'>ขอบคุณมากนะคะ ที่ให้ความรู้ รู้เรื่องขึ้นเยอะเลยคะ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/4732038195333810720'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/4732038195333810720'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1292241121560#c4732038195333810720' title=''/><author><name>สอบวันพรุ่งนี้แล้วT_T</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1631121608'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-2689902898269298369</id><published>2010-11-30T22:23:23.996+07:00</published><updated>2010-11-30T22:23:23.996+07:00</updated><title type='text'>หมายถึง Chi-square ของ Heterogeneity Test หรือเปล่...</title><content type='html'>หมายถึง Chi-square ของ Heterogeneity Test หรือเปล่าครับ?&lt;br /&gt;โดยปกติจะคำนวณค่าสถิติจาก Cochrane&amp;#39;s Q Test ครับ และนำมาเปิด p-Value ตามแบบ Chi2 Distribution ครับ&lt;br /&gt;&lt;br /&gt;ลองอ่านวิธีการคำนวณของทั้งสองแบบคร่าวๆ ได้ที่ BMJ:&lt;br /&gt;Higgins JPT, Thompson SG, Deeks JJ, Altman DG. Measuring inconsistency in meta-analyses. BMJ. 2003 Sep 6;327(7414):557-60. &lt;br /&gt;http://www.ncbi.nlm.nih.gov/pmc/articles/PMC192859/?tool=pubmed&lt;br /&gt;&lt;br /&gt;ถ้าอยากอ่านสูตรแบบลึกๆ ลองอ่านอันนี้ดูนะครับ &lt;br /&gt;Huedo-Medina TB, Sánchez-Meca J, Marín-Martínez F, Botella J. Assessing heterogeneity in meta-analysis: Q statistic or I2 index? Psychol Methods. 2006 Jun;11(2):193-206. &lt;br /&gt;http://www.uam.es/centros/psicologia/paginas/departamentos/metodolo/Armet/miemb/jua_bot_archivos/Huedo-Medina,%20Sanchez-Meca,%20Marin-Martinez%20y%20Botella,%202006.pdf</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/2689902898269298369'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/2689902898269298369'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1291130603996#c2689902898269298369' title=''/><author><name>Pawin Numthavaj, M.D.</name><uri>http://www.blogger.com/profile/06684020420203479284</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://1.bp.blogspot.com/_huX3G5VwTCA/SesPP53gKjI/AAAAAAAAEEo/t0faeCuzMIA/S220/DSC03341.JPG'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1064757067'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-3103425367246138169</id><published>2010-11-26T13:04:23.830+07:00</published><updated>2010-11-26T13:04:23.830+07:00</updated><title type='text'>แบบ Pearson Chi-square testมีสูตรว่าอย่างไร
เกี่ยว...</title><content type='html'>แบบ Pearson Chi-square testมีสูตรว่าอย่างไร&lt;br /&gt;เกี่ยวข้องกับตัวเปรตาม 2 ค่าหรือเปล่า</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/3103425367246138169'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/3103425367246138169'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1290751463830#c3103425367246138169' title=''/><author><name>Anonymous</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1698509278'/></entry><entry><id>tag:blogger.com,1999:blog-8585074972502267331.post-8059828789368947373</id><published>2010-11-12T15:30:03.994+07:00</published><updated>2010-11-12T15:30:03.994+07:00</updated><title type='text'>ปกติแล้วผู้วิจัยจะทำการศึกษาแบ่งกลุ่มหลายๆ แบบ แต่...</title><content type='html'>ปกติแล้วผู้วิจัยจะทำการศึกษาแบ่งกลุ่มหลายๆ แบบ แต่อาจไม่ได้รายงานผลออกมาทั้งหมดครับ ถ้าสงสัยว่าทำไมถึงเลือกเป็นบางแบบนั้นขึ้นอยู่กับผู้วิจัยเองว่าให้เหตุผลอย่างไร ลองเมล์ไปถาม Author ดูครับ</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/8059828789368947373'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/8585074972502267331/4626944720304393843/comments/default/8059828789368947373'/><link rel='alternate' type='text/html' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html?showComment=1289550603994#c8059828789368947373' title=''/><author><name>Pawin Numthavaj, M.D.</name><uri>http://www.blogger.com/profile/06684020420203479284</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://1.bp.blogspot.com/_huX3G5VwTCA/SesPP53gKjI/AAAAAAAAEEo/t0faeCuzMIA/S220/DSC03341.JPG'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.clinicalepi.com/2009/04/forest-plots-and-heterogeneity-tests-in.html' ref='tag:blogger.com,1999:blog-8585074972502267331.post-4626944720304393843' source='http://www.blogger.com/feeds/8585074972502267331/posts/default/4626944720304393843' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1064757067'/></entry></feed>
