I am plotting fishing vessel positions and want these points to be relative in size to the catch at that point. Is this possible? I am just begining to use R and my search of the help section didnt help in this area. Heres what Im using so far
xyplot(data$latdeg~data$londeg |vessek , groups=vessek, xlim=rev(range(69:77)),ylim=(range(35:42)), data=data, main=list ("Mackerel catches", cex=1.0), ylab="latitude", notch=T, varwidth=T, xlab="longitude", cex.axis=0.5,) any info would be appreciated ______________________________________________ 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.