re: st: Test of equality of means, paired obs

[David Airey <david.airey@vanderbilt.edu>]

> I have a data set with paired observations on several variables.  I 
> know
> how to do the t-tests (one at a time) for the equality of means of the
> pairs.  I would like to do a joint test of significance for several of
> these means.  How is this done in Stata?
Type "view help hotelling". You can create difference variables for 
each paired set and then use "hottelling diff1 diff2 diff3 etc." on 
those difference variables.

-Dave

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