You can use the pch argument to plot; assuming that class is numeric and consists of single-digit integers, you could specify something like plot( ...., pch=as.character(class)). If class is a factor, you could substitute pch=as.character(as.numeric(type)).
I hope that this helps,
John
At 03:42 PM 1/28/2003 +0000, Luis Silva wrote:
Dear R helpers I would like to make a plot where the symbols were the numbers of the corresponding classes, i.e, samples of class 1 would the symbol 1, samples of class 2 would have symbol 2,....Is this possible?
----------------------------------------------------- John Fox Department of Sociology McMaster University Hamilton, Ontario, Canada L8S 4M4 email: [EMAIL PROTECTED] phone: 905-525-9140x23604 web: www.socsci.mcmaster.ca/jfox ----------------------------------------------------- ______________________________________________ [EMAIL PROTECTED] mailing list http://www.stat.math.ethz.ch/mailman/listinfo/r-help
