Date:         Mon, 1 Oct 2007 21:53:24 +0800
Reply-To:     Jonathan Zhu <drjjzhu@GMAIL.COM>
Sender:       "SPSSX(r) Discussion" <SPSSX-L@LISTSERV.UGA.EDU>
From:         Jonathan Zhu <drjjzhu@GMAIL.COM>
Subject:      How to obtain R-squared for a repeated measures model in GLM
Content-Type: text/plain; charset="us-ascii"

I am running a GLM by "regressing" a within-subjects factor of three levels
(i.e., three repeated measures) on a between-subjects factor and a few
covariates, such as



glm y1 y2 y3 by x with z1 z2

    /wsfactor = y 3

    /method=sstype(3)

    /print=parameter.



However, I cannot find R-squared (which would show up at the bottom of the
"Tests of Between-Subjects Effects" table if the model did not have any
within-subjects factor). Can any one help explain it why and show me how to
get R-squared value in GLM for repeated measures models?



Thanks a lot.



Jonathan J