Thanks, I get it. Wenjun, ZHENG
2010/1/29 Dennis Murphy <djmu...@gmail.com> > > x <- 1:10 > > y <- 2 + 1.5 * rnorm(10, x, 2) > > m <- lm(y ~ x) > > summary(m)$r.squared > [1] 0.6056889 > > anova(m)$'Pr(>F)' > [1] 0.0080142 NA > > Components of the summary() and anova() methods of lm() can be extracted. > See > > names(summary(m)) > names(anova(m)) > > to see the components one can extract. > > HTH, Dennis > > > On Fri, Jan 29, 2010 at 6:04 AM, wenjun zheng <wjzhen...@gmail.com> wrote: > >> Hi, R Users >> >> I find a problem in extracting the R-squared and P-value from the lm >> results >> described below (in Italic), >> >> *Residual standard error: 2.25 on 17 degrees of freedom* >> *Multiple R-squared: 0.001069, Adjusted R-squared: -0.05769 * >> *F-statistic: 0.01819 on 1 and 17 DF, p-value: 0.8943 * >> * >> * >> Any suggestions will be appreciated. Thanks. >> >> Wenjun >> >> [[alternative HTML version deleted]] >> >> ______________________________________________ >> R-help@r-project.org mailing list >> https://stat.ethz.ch/mailman/listinfo/r-help >> PLEASE do read the posting guide >> http://www.R-project.org/posting-guide.html >> and provide commented, minimal, self-contained, reproducible code. >> > > -- Wenjun [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
