11-13-2014 04:22 PM
There's something that is easy to do with paper in pencil but I do not know how to do it using sas. If I know the size of my population and my alpha, one or two tailed test, how do I find what my sample size should be?
Thanks in advance,
11-13-2014 04:26 PM
You can delve into the world of Proc Power, which may lead you to believe that easy pencil computation was missing something...
But which one or two-tailed test? Which distribution? One, two or more data sets? Paired results?