I am just starting to learn R, and I'm struggling with a lot of the basic stuff. The online documentation is generally good, but I have been unable to find the answer for my problem this time.
I am running linear regression on a particular set of data and plotting it. I've got the regression line plotted and everything is fine so far, except for one thing: I want to display the SSE from the regression and I don't know how to access it. In my script I have: model <- lm(y~x) and I was able to get the r^2 value that I wanted with: summary(model)$r.squared But I don't know how to get the SSE. When I print the summary(aov(model)) I get the following: Df Sum Sq Mean Sq F value Pr(>F) x 1 1793928 1793928 67.463 3.447e-11 *** Residuals 56 1489118 26591 --- Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1 So it's there (I can see it!) but how do I get to it? Any help would be much appreciated. Thanks, Kelly ______________________________________________ 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