This example might help: tmp <- data.frame(x=1:10, y=rnorm(10)) foo <- lm(y~x, data=tmp) plot(tmp$x, residuals(foo))
It appears that eval$bty_avg is not what you think it is. -Don -- Don MacQueen Lawrence Livermore National Laboratory 7000 East Ave., L-627 Livermore, CA 94550 925-423-1062 On 5/13/15, 2:33 AM, "Shivi82" <shivibha...@ymail.com> wrote: >HI All, >I Am creating a residual plot for my linear model. >the code I created is : plot(eval$bty_avg,residuals,ylab="residuals", >xlab="Score", main = "Residual Analysis")Here data set is eval. >eval$bty_avg >is my response variable and residual is the var I have created using >resid >function to store the residuals. >syntax used is : residuals<- resid(m_bty) > >However when I run the syntax I receive the following error message:- >Error in eval$bty_avg : object of type 'closure' is not subsettable > >Please suggest. > > > >-- >View this message in context: >http://r.789695.n4.nabble.com/Residual-Plots-tp4707138.html >Sent from the R help mailing list archive at Nabble.com. > >______________________________________________ >R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see >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. ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
