How about Fisher's exact test for the corresponding 2 x 2 contingency table.
-----Original Message-----
From: [email protected] [mailto:[email protected]] On Behalf Of Visintainer PhD, Paul
Sent: Wednesday, January 21, 2009 2:41 PM
To: [email protected]
Subject: st: comparing proportions
I'm drawing a blank on a command for comparing two independent binomial distributions, but the command has to be in the form of:
<command> var1, by(group)
For example, comparing a yes/no variable by gender.
-prtest- is the right form, but I would prefer not using the large-sample approximation (sample size is small for several variables).
I suppose -exlogistic- would work, but it seems like a very big hammer for such a small nail.
Thanks
-p
_____________________
Paul F. Visintainer, PhD
[email protected]
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