On Wed, 2007-01-31 at 09:25 -0800, amna khan wrote: > Sir I am not finding the function to plot least square regression line on > type="o" plot of two variables. > guid me in this regard.
Did you want something like this: x <- 1:50 y <- rnorm(50) plot(x, y, type = "o") abline(lm(y ~ x)) See ?abline if so. Alternatively, see ?predict.lm for additional possibilities. HTH, Marc Schwartz ______________________________________________ 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 and provide commented, minimal, self-contained, reproducible code.
