Re: st: quasi-variances in Stata

["Joseph Coveney" <jcoveney@bigplanet.com>]

Thomas W. Volscho wrote:

Does anyone know if Stata has plans to (or has already) incorporated a
native routine to obtain quasi-variances for testing differences between
dummy variables and not just differences b/w each dummy and reference
category?

Firth has done work in this area and it is outlined in John Fox's new
(2008) applied regression text.

--------------------------------------------------------------------------------

A conventional Web search engine turns up this among its listing:

http://www.longitudinal.stir.ac.uk/qv/

Joseph Coveney

P.S. What's John Fox's new (2008) applied regression text?


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