Hi all,
I am using the AddHealth data and am running a svylogit using pweight,
strata, psu and subpop, specifically:
svyset[pweight=gswgt2], strata(region) psu(psuscid)
svylogit dv ivs, subpop(sat_schl)
When I run this model the Wald F is blank. When I remove the subpop command
I get an F but the degrees of freedom seem off. I checked on-line to see if
an F just isn't possible when using this combination of survey design
features. I found copies of output that appear to be using the same syntax
that I'm using and they have F values listed. Can anyone think of a reason
why I'm not getting an F and what I can do about it? Thanks in advance for
any help you can provide.
Kelly
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