Hi, Guarav go for this site.He is the one designed R. http://www.stat.auckland.ac.nz/~ihaka/courses/120/lectures.html
http://www.stat.auckland.ac.nz/~ihaka/?Teaching It might be helpful.I am not sure. thanks. -- View this message in context: http://n4.nabble.com/Plotting-frequency-curve-over-histogram-tp956565p956592.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.