As an example data set: set.seed(1) z.Date <- as.Date(paste(2003, 02, c(1, 3, 7, 9, 14), sep = "-")) z <- zoo(cbind(left = rnorm(5), right = rnorm(5, sd = 0.2)), z.Date)
tt<-time(z) fmt<-"%b-%d" labs<-format(tt,fmt) plot(z[,1], xlab = "Time", ylab = "") If I plot the data and don't like the format of the x axis I can do this: plot(z[,1], xlab = "Time", ylab = "",xaxt="n") axis(side=1, at=tt[1:5],labels=labs[1:5],cex.axis=0.7) But if I want to do a stacked plot: plot(z, xlab = "Time", ylab = "",xaxt="n") axis(side=1, at=tt[1:5],labels=labs[1:5],cex.axis=0.7) The axis command has no effect. Can someone explain what is going on and how to format a stacked plot like this? Thanks [[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.