Priyanka_S
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2010-04-21 12:58
(5910 d 08:56 ago)

Posting: # 5178
Views: 3,248
 

 Inter subject variability [Design Issues]

Dear all,

Recently we did a parallel study. My doubt is the variabilty (sigma2) we got is for Inter subject variabilty or Total variability?

we used this formula

Inter subject cv= sqrt(exp(sigma2)-1)*100

kindly suggest me.

Best Regards

Priyanka S
Helmut
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2010-04-22 00:22
(5909 d 21:32 ago)

@ Priyanka_S
Posting: # 5182
Views: 2,494
 

 Inter subject variability

Dear Priyanka,

you are right; from parallel groups you get total - sometimes also called pooled - variability.

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