the difference might be introduced by confounders

來源: veggiedoggie 於 2012-06-26 17:22:16 [] [博客] [舊帖] [給我悄悄話] 閱讀數 : (84 bytes)

 

need to identify possible confounders and get them controlled.

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• 回複：the difference might be introduced by confounders -silymind- ♀ 給 silymind 發送悄悄話 silymind 的博客首頁 (110 bytes) () 06/26/2012 postreply 17:37:53

• to identify confounders, there might be several ways -veggiedoggie- ♀ 給 veggiedoggie 發送悄悄話 veggiedoggie 的博客首頁 (724 bytes) () 06/26/2012 postreply 18:32:55

• 回複：to identify confounders, there might be several ways -silymind- ♀ 給 silymind 發送悄悄話 silymind 的博客首頁 (61 bytes) () 06/26/2012 postreply 19:35:19

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