Caio Azevedo <cnaberdl <at> gmail.com> writes: > How could I draw a plot with two y axes? For example, if I need too plot two > curves in the same graphic, which are measured in different scales.
http://wiki.r-project.org/rwiki/doku.php?id=tips:graphics-base:2yaxes ______________________________________________ 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.