Hi all, I've got an xts time series of stock symbols and closing prices.
> head(x) symbol close 2010-01-04 "AFB" "13.46" 2010-01-04 "AKP" "12.80" 2010-01-04 "APX" " 8.78" 2010-01-04 "AYN" "13.15" 2010-01-04 "BAF" "13.50" 2010-01-04 "BBF" "12.86" > tail(x) symbol close 2011-01-21 "VMO" "12.35" 2011-01-21 "VOQ" "13.77" 2011-01-21 "VPV" "11.97" 2011-01-21 "VTJ" "14.74" 2011-01-21 "VTN" "13.16" 2011-01-21 "XAA" "12.82" > is.xts(x) [1] TRUE I've made the symbols a factor > head(xFactor) symbol <NA> <NA> <NA> <NA> <NA> AFB AKP APX AYN BAF BBF 154 Levels: AFB AKP APX AYN BAF BBF BBK BFK BFO BFZ BIE BJZ BKK BKN BLH ... XAA Each factor represent a time series on closing prices. I would like to plot those 154 time series on a single plot... Any ideas? Regards, Nick [[alternative HTML version deleted]] ______________________________________________ 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.