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st: nestreg and survey logistic


From   Steve <drlead@prodigy.net.mx>
To   statalist@hsphsun2.harvard.edu
Subject   st: nestreg and survey logistic
Date   Sat, 12 Nov 2005 08:44:52 -0600

Dear Stata Folk,

Stata exec and ado updated today on a WinXP system. Using Stata SE.

I've been trying out the new prefix command -nestreg-, repeating a sequence
of analyses I've already done by hand.

The command syntax presents the two nested analyses correctly but then exits
strangely with the message that -svy- was not found. The run is reproduced
below:

. nestreg: svy: logistic past  (store_water pluvial AC people vicinity
cross3 aegypti missinginc inc100 intact) (city)

Block  1: store_water pluvial AC people vicinity cross3 aegypti missinginc
inc100 intact
(running logistic on estimation sample)

Survey: Logistic regression

Number of strata   =         2                  Number of obs      =
578
Number of PSUs     =       100                  Population size    =
524546.74
                                               Design df          =
98
                                               F(  10,     89)    =
3.96
                                               Prob > F           =
0.0002

------------------------------------------------------------------------------
            |             Linearized
       past | Odds Ratio   Std. Err.      t    P>|t|     [95% Conf.
Interval]
-------------+----------------------------------------------------------------
store_water |   1.462093    .405928     1.37   0.174      .842747
2.536604
------------OUTPUT EDITED------------------------
------------------------------------------------------------------------------Block  2: city(running logistic on estimation sample)Survey: LogisticregressionNumber of strata   =         2                  Number of obs=578Number of PSUs     =       100                  Population size=524546.74                                                Design df=98                                                F(  11,     88)    =6.70Prob > F           =0.0000------------------------------------------------------------------------------             |             Linearized        past | Odds Ratio   Std. Err.t    P>|t|     [95% Conf.Interval]----------------------------------------------------------------------------- store_water |   .8597424   .2587414    -0.50   0.617     .47314551.562219-------------OUTPUT EDITED -----------------------------------------------------------------------------------------svy not found r(111);_____Since the Wald table is the default in the -nestreg- comm
and, I w

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