You can do it with the -foreach- command, as in ...
foreach var of varlist age duration fatig mood {
ttest `var',by(nodmardbio)
}
Fred
At 05:32 AM 10/26/2005, you wrote:
I have what should be a very simple question, but I haven't been able to
figure out the answer. I want to do group mean comparison t-tests and
rank sum tests on a number of different variables.. But, it appears that
both -ttest- and -ranksum- will only do 1 variable at a time. So, is
there a single command that will let me put in any number of variables
(along with the 2-level grouping variable, of course) and will then do ALL
the tests at once?
Thanks.
Allan
*
* For searches and help try:
* http://www.stata.com/support/faqs/res/findit.html
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/
Fred Wolfe
National Data Bank for Rheumatic Diseases
Wichita, Kansas
Tel (316) 263-2125 Fax (316) 263-0761
[email protected]
*
* For searches and help try:
* http://www.stata.com/support/faqs/res/findit.html
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/
