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Re: st: Using sampling weights in 'tab', 'oneway' and 'anova'
From
Michael Norman Mitchell <[email protected]>
To
[email protected]
Subject
Re: st: Using sampling weights in 'tab', 'oneway' and 'anova'
Date
Tue, 09 Mar 2010 16:39:30 -0800
Dear Mosi
It sounds like you might want to use the -svyset- command to specify
the survey design elements, and then prefix analysis commands that will
take those elements into account with -svy-. For example...
. svyset [pweight=weight2]
and then
. svy: tab q60a race
and for the AVOVA, you can recast it as a regression like this...
. svy: regress q60a i.race
. testparm race
See -help svyset- and -help svy- for more information about these
commands.
Hope that is helpful,
Michael N. Mitchell
See the Stata tidbit of the week at...
http://www.MichaelNormanMitchell.com
On 2010-03-09 4.29 PM, Mosi Ifatunji wrote:
All,
I am attempting to run some crosstabs and oneway anovas with data that
is post-stratified by race. I am having a hard time finding the syntax
for this using the help command.
So when I enter:
tab q60a race [pweights=weight2], col m
I am told that "pweights unknown weight type."
When I enter:
anova q60a race [pweights=weight2]
I am told "weights not allowed"
Any suggestions?
Mosi
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