st: update proprcspline available from SSC

[Maarten buis <maartenbuis@yahoo.co.uk>]

Thanks to Kit Baum a new update of the proprcspline package is
now available from SSC. 

-proprcspline- graphs smoothed proportions of a categorical 
variable against another variable as an stacked area graph. For 
example, in my own work I have used it to show the distribution 
of education across cohorts. In this update I have added the 
possibility to adjust the smoothed proportions for controll 
variables. 

You can install this update by typing in Stata:
-ssc install proprcspline, replace- or -adoupdate, update-.

(the former will work regardless of whether you have installed
a previous version of -proprcspline- or not, while the latter
will only work when a previous version was installed)

I hope this will be useful to some of you,
Maarten

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

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


      

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