Manish Gupta
2012-Aug-11 02:55 UTC
[R] How to add values on bar of groouped bar plot using mtext?
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?
Regards
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Uwe Ligges
2012-Aug-11 14:27 UTC
[R] How to add values on bar of groouped bar plot using mtext?
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> > Regards > > > > > -- > View this message in context: http://r.789695.n4.nabble.com/How-to-add-values-on-bar-of-groouped-bar-plot-using-mtext-tp4640014.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > R-help at 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. >