Drexel dragonThe Math ForumDonate to the Math Forum



Search All of the Math Forum:

Views expressed in these public forums are not endorsed by Drexel University or The Math Forum.


Math Forum » Discussions » Software » comp.soft-sys.matlab

Topic: Determining which groups differ in ANOVA
Replies: 0  

Advanced Search

Back to Topic List Back to Topic List  
G. Anthony Reina

Posts: 103
Registered: 12/7/04
Determining which groups differ in ANOVA
Posted: Jul 17, 1998 7:29 PM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

I've been using the anova1 function to determine whether 100 samples
from 8 groups actually differ in their means. I can't find a function
that will allow me to determine which of those 8 groups are different
(assuming the ANOVA test statistic comes back with a significant p
value).

I know that I can use Tukey's method to do this. Is there a MATLAB
function to perform Tukey's method on the data or do something to
achieve the same result?

Thanks.
-Tony

--



//////////////////////////////////////////////////////////////////
/ /
/ G. Anthony Reina, MD Phone (619) 626-2000 /
/ The Neurosciences Institute FAX (619) 626-2099 /
/ 10640 John Jay Hopkins Drive e-mail: reina@nsi.edu /
/ San Diego, CA 92121 /
/ /
//////////////////////////////////////////////////////////////////





Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© Drexel University 1994-2014. All Rights Reserved.
The Math Forum is a research and educational enterprise of the Drexel University School of Education.