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Re: st: How to export Mann-Whitney U Test output in rich text format


From   Nick Cox <njcoxstata@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: How to export Mann-Whitney U Test output in rich text format
Date   Sat, 1 Sep 2012 13:09:18 +0100

-eststo- and -estpost- are user-written commands (SJ, SSC), as you are
asked to explain.

You don't show the code you tried using -eststo- or -estpost- (or I
gather other commands) but as -ranksum- is not an estimation command,
I don't think you should expect your code to work. The difference
between e-class and r-class commands is crucial here.

Others may have positive suggestions.

Nick

On Sat, Sep 1, 2012 at 12:35 PM, Caliph Omar Moumin
<sheikmoumin@yahoo.com> wrote:

> I am having a problem of how to export  Mann-Whitney U Test output into rich text format "rtf"
>  I tried to combine command like "eststo" "estpost" and the other but it is not working.
> my command is listed below, what command shall i combine to export outputs including  obs;  rank sum;    expected; z and others statistics.
>
> If you know how could you please help me?
>
> forval i = 1/8 {
> display "*================================================*"
> display "`: label (tilstand4) `i''" _n
>  display "*================================================*"
>  bysort gender: ranksum LOS if  (tilstand4 == `i'), by(alcoholcons)
> }
>
>
>
>
> Two-sample Wilcoxon rank-sum (Mann-Whitney) test
>  alcoholcons |      obs    rank sum    expected
> -------------+---------------------------------
>   nonalcohol |     5071    14440834    14695758
>      alcohol |      724     2353076     2098152
> -------------+---------------------------------
>     combined |     5795    16793910    16793910
>
> unadjusted variance   1.773e+09
> adjustment for ties  -2.667e+08
>                      ----------
> adjusted variance     1.507e+09
> Ho: LOS(alcoho~s==nonalcohol) = LOS(alcoho~s==alcohol)
>              z =  -6.568
>     Prob > |z| =   0.0000
>
>
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