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Date: Mon, 10 Jul 2006 09:34:02 0400
ReplyTo: Gene Maguin <emaguin@buffalo.edu>
Sender: "SPSSX(r) Discussion" <SPSSXL@LISTSERV.UGA.EDU>
From: Gene Maguin <emaguin@buffalo.edu>
Subject: Re: Question on response rate determination simulation
InReplyTo: <d95573e70607092136u7d1948a0s1fa4b49af5ff3072@mail.gmail.com>
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Haijie,
It seems as if you are working on a power question that is embedded in
another concern, a concern which I don't quite understand. It seems to me
that you can get the sample size required for a ttest with a given effect
size from any of the many power calculators on the web. So suppose you knew
that a sample of 346 was required to given a power of xx for an effect size
of yy, would that answer your questions?
