From: Gao Fay <statsfay_at_hotmail.com>

Date: Tue 22 Nov 2005 - 07:42:22 EST

R-help@stat.math.ethz.ch mailing list

https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Tue Nov 22 07:52:32 2005

Date: Tue 22 Nov 2005 - 07:42:22 EST

Hi ,

If I need to assign the p-value from >anova(lm(y~x1*x2)) to a variable
temp. How can I do that?

In other words, I need to let temp<-1.228e-07. I ever tried to use
temp<-anova(lm(y~x1*x2))$Respone["x1:x2","Pr(>F)"], but it doesn't work.
The result is like:

>anova(lm(y~x1*x2))

Analysis of Variance Table

Response: y

Df Sum Sq Mean Sq F value Pr(>F) x1 1 0.1009 0.1009 8.7183 0.01835 * x2 1 0.5983 0.5983 51.6845 9.343e-05 ***x1:x2 1 3.4940 3.4940 301.8363 1.228e-07 *** Residuals 8 0.0926 0.0116

Any idea is appreiciated, thanks a lot!

Fay

R-help@stat.math.ethz.ch mailing list

https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Tue Nov 22 07:52:32 2005

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