According to the help for pairs, the diag.panel function is supposed to take a panel.hist as in:
pairs(USJudgeRatings[1:5], panel = panel.smooth, cex = 1.5, pch = 24, bg = "light blue", horOdd=TRUE, diag.panel = panel.hist, cex.labels = 2, font.labels = 2) Error: object 'panel.hist' not found I know that this used to work in the past so I wonder if this was changed and the documentation was not corrected. Anyway, what is the current way of doing this? Many thanks and best wishes, Ranjan ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide https://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.