Bookmark and Share

Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down on April 23, and its replacement, statalist.org is already up and running.


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: st: Calculating SD of a variable


From   Oliver Jones <ojones@wiwi.uni-bielefeld.de>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: Calculating SD of a variable
Date   Fri, 20 May 2011 13:07:08 +0200

Am 20.05.2011 13:01, schrieb Oliver Jones:

Leave out the variable year in the by() option and that should do what
you want.

Or leave out the variable countryno.
It depends on your aim:
- sd over time for each country , or
- sd over countries for each year


Best
Oliver
*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/


© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   Site index