On Wed, 27 Oct 2004 [EMAIL PROTECTED] wrote: > Hi, > > I want to write the summary from a regression. I am doing this because > I do not see a way of get the std error, tvalues from the coefficients > diagnostic. n$coef does not give this only get the intercept and slope. > I tried to use write and write.table and got error in both cases. I > jumped thru the hoops below to no avail. Also note, this is in windows. > I used to use unix, and do not recall this problem, but only have > windows at this point. Any suggestions are greatly appreciated.
coef(summary(n)) is what you want, I believe. That's a matrix. If you want to write the printed output of the summary to a file (not the same thing at all: see the FAQ Q8.1), use sink(). If you read the help for write() and write.table() I am surprised you expected them to work. Did you try str() on what you were trying to write? > > John > > > > n<-lm(formula = A ~ B, data = y) > > summary(n) > > Call: > lm(formula = A ~ B, data = y) > > Residuals: > Min 1Q Median 3Q Max > -5.0165 -0.9726 -0.4707 1.7783 3.8563 > > Coefficients: > Estimate Std. Error t value Pr(>|t|) > (Intercept) 1.15072 0.38135 3.017 0.00506 ** > B 0.18042 0.05254 3.434 0.00171 ** > --- > Signif. codes: 0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1 > > Residual standard error: 2.14 on 31 degrees of freedom > Multiple R-Squared: 0.2755, Adjusted R-squared: 0.2522 > F-statistic: 11.79 on 1 and 31 DF, p-value: 0.001711 > > > help(write.table) > > > write.table(summary(n),file ="C\\....") > Error in as.data.frame.default(x[[i]], optional = TRUE) : > can't coerce summary.lm into a data.frame > > help(write) > > > write(summary(n),file ="C\\..") > Error in cat(list(...), file, sep, fill, labels, append) : > argument 1 not yet handled by cat -- Brian D. Ripley, [EMAIL PROTECTED] Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595 ______________________________________________ [EMAIL PROTECTED] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html