On 11.08.2012 04:55, Manish Gupta wrote:
How to write values on bars using mtext? Grouped Bar Plot counts <- table(mtcars$vs, mtcars$gear) barplot(counts, main="Car Distribution by Gears and VS",xlab="Number of Gears", col=c("darkblue","red"),legend = rownames(counts), beside=TRUE, horiz=TRUE) mtext(counts ) # But poistion is not at each bar. How can i put corresponsing values on each bars of plot?
Look at the output of barplot, it returns the locations: bp <- barplot(counts, main = "Car Distribution by Gears and VS", xlab = "Number of Gears", col = c("darkblue", "red"), legend = rownames(counts), beside = TRUE, horiz = TRUE) bp mtext(side = 2, at = bp, text = counts) Uwe Ligges
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______________________________________________ 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.