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Re: st: syntax to get elements from posted matrices


From   Maarten Buis <maartenlbuis@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: syntax to get elements from posted matrices
Date   Fri, 24 Jun 2011 11:16:02 +0200

On Fri, Jun 24, 2011 at 11:02 AM, Mirko wrote:
> After posting two matrices, I have a table that looks like this:
>
> ------------------------------------------------------------------------------
>             |      Coef.   Std. Err.      z    P>|z|     [95% Conf. Interval]
> -------------+----------------------------------------------------------------
> num          |
>   _at#Z     |
>        1 0  |   5.248057   .0670085    78.32   0.000     5.116723    5.379391
>        1 1  |   5.099754   .1246989    40.90   0.000     4.855348    5.344159
<snip>
> I wish to take the ratio between 5.099754 (the second coefficient in
> the first [num] panel,<snip>
> I know how to get the denominator, i.e., [den]_b[1._at] , but I don’t
> know the syntax for the numerator!

This is where the -coeflegend- option comes in useful. So after
posting your matrices, you type -ereturn display, coeflegend- and see
how each of the coefficients are called.

Hope this helps,
Maarten

--------------------------
Maarten L. Buis
Institut fuer Soziologie
Universitaet Tuebingen
Wilhelmstrasse 36
72074 Tuebingen
Germany


http://www.maartenbuis.nl
--------------------------

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