Stata The Stata listserver
[Date Prev][Date Next][Thread Prev][Thread Next][Date index][Thread index]

Re: st: STATA Wish List, interactions


From   Tim Wade <wade_tj@yahoo.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: STATA Wish List, interactions
Date   Thu, 21 Oct 2004 13:27:20 -0700 (PDT)

Michael, I apologize for not mentioning xi3--a program
I like very much and use often. 
--- "Mitchell, Michael" <mnm@ucla.edu> wrote:

> Greetings
>   Sorry to jump in the middle of a conversation, but
> Tim Wade mentioned
> a wish about being able to create interaction terms
> and mentioned
> "desmat" for doing this.  I also wanted to make a
> pitch for "xi3" for
> doing this and then "postgr3" for graphing the
> predicted values
> afterwards. 
>   A quick rundown about "xi3" can be found at
> http://www.ats.ucla.edu/stat/stata/faq/xi3.htm with
> more at
>
http://www.ats.ucla.edu/stat/stata/webbooks/reg/chapter5/statareg5.htm
> .
>   Information on "postgr3" can be found at
>
http://www.ats.ucla.edu/stat/stata/ado/analysis/postgr3.htm
> and an
> example showing graphing a continuous by continuous
> interaction can be
> found at
>
http://www.ats.ucla.edu/stat/stata/code/graph_concon_int.htm
> .
> But, please read the help file for "postgr3" and
> note its limitations.
>   As always, all visitors are welcome to our Stata
> Resources page at
> http://www.ats.ucla.edu/stat/stata/ and our Stata
> Portal at
> http://statcomp.ats.ucla.edu/stata/default.htm .
> 
> Happy computing,
> 
> Michael Mitchell
> Statistical Consulting Group
> UCLA Academic Technology Services
> http://www.ats.ucla.edu/stat/ 
> 
> 
> *
> *   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/
> 


=====
wade_tj@yahoo.com


		
_______________________________
Do you Yahoo!?
Declare Yourself - Register online to vote today!
http://vote.yahoo.com
*
*   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/



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