Hi, I am interested in ggplot2 and I found this lattice code very interesting (http://addictedtor.free.fr/graphiques/graphcode.php?graph=48).
Code: library(lattice) lattice.options(default.theme = canonical.theme(color = FALSE)) tmp <- expand.grid(geology = c("Sand","Clay","Silt","Rock"), species = c("ArisDiff", "BracSera", "CynDact", "ElioMuti", "EragCurS", "EragPseu"), dist = seq(1,9,1) ) tmp$height <- rnorm(216) sp <- list(superpose.symbol = list(pch = 1:6, cex = 1.2), superpose.line = list(col = "grey", lty = 1)) # print is needed when you source() the file print(xyplot(height ~ dist | geology, data = tmp, groups = species, layout = c(2,2), panel = function(x, y, type, ...) { panel.superpose(x, y, type="l", ...) lpoints(x, y, pch=16, col="white", cex=2) panel.superpose(x, y, type="p",...) }, par.settings = sp, auto.key = list(columns = 2, lines = TRUE))) I will be very happy if someone can please explain me how to do it in ggplot2 as it will be great help. Cheers, Ashz -- View this message in context: http://r.789695.n4.nabble.com/lattice-to-ggplot2-conversion-help-tp3760001p3760001.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.