Hi kayj kayj schrieb:
Also, I do nto know how to combine two plots into one plot?
Have a look at ?par . There is some argument "add" or "new" (i am not sure) that you have to set to TRUE after making the first plot and then you can add a second plot with running plot() once more.
thanks and I appreciate your help
You are welcome. You should search the archive of the help list a bit more extensively before posting as this question has been asked several times already (this happened to me as well already ;-)). Best Jannis ______________________________________________ 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.
