3 ms·
N can be small when the effect size is huge.
by ellyagg 6y ago
N can be small when the effect size is huge.
- gumby 6y agoIt can be, depending on the protocol. This was a double blind yet open label (?) study. I’ve never done an open label study so don’t know how they have to be powered (and I’m not a biostatistician so won’t render a guess)