I have solved the first problem by using layout=c(1,3) but still cant find the solution for the next problem of getting differenct colour for the bars in the 3 different histogram plots....
ychu066 wrote: > > http://old.nabble.com/file/p26418382/hist1.png hist1.png i want three > plots along on the side , how to i do that ? > > and I also want to change the colour of the bars for each plot, how do i > do that ? > > i got the code here to draw that .. > columns <- 8:153 > plots <- vector("list", length(columns)) > j <- 0 > for (i in columns) > { > plots[[ j <- j+1 ]] <- > histogram( ~ data[,i], > ylab = "Frequency", xlab = "Score", > xlim = c(1,5), ylim = c(0,100), > main = colnames(data)[i] > ) > } > > print(plots[[1]]) > > # or export > > for (i in seq_along(plots)) > { > png(paste("hist", i, ".png", sep = "")) > print(plots[[i]]) > dev.off() > } > -- View this message in context: http://old.nabble.com/How-do-I-change-the-colour-and-format-for-the-trelli-plot---tp26418382p26419007.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.
