11 Dec
2018
11 Dec
'18
6:39 a.m.
External Email - Use Caution
Hi, I want to perform a power analysis and I read that I need 3 of 4 things: 1. Effect size (mean/std) 2. False positive rate 3. Number of subjects 4. True positive rate
I also read that the effect size can be calculated using gamma.mgh and gammavar.mgh files but I do not know how to open them in order to get the numbers.
Thank you, Laura