Re: [R] pattern instead of colors in bargraph

From: Uwe Ligges <ligges_at_statistik.uni-dortmund.de>
Date: Mon 15 May 2006 - 18:31:55 EST

Rainer M KRug wrote:

> Hi
>
> I am using R 2.2.0 under SuSE 10.
>
> I am creating a graph by using the following script:
>
>
> DietF <- read.csv ("DietFem.csv", header = TRUE, as.is=TRUE)
> attach (DietF)
> PP <- array(c(bud,flower,shoot,melon,seed.pod,detritus,other), c(16,7))
> M <- paste (Month)
> detach (DietF)
> png(filename="DietF.png", width=960)
> barplot (t(PP), ylim=c(0,1), names.arg=M, space=0.3, ylab="proportion of
> diet")
> dev.off()
>
> The problem is that I would need the bars to be filled with pattern
> (striped, diagonal striped, dotted, ...) instead of the colors as it is
> extremely difficult to see which is which.
>
> I didn't find anything in the help which showed me how to do it.

Then please re-read it and look at the arguments "desnity" and "angle".

Uwe Ligges

> Is it possible, and if yes how?
>
> Thanks a lot,
>
> Rainer
>
>



R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html Received on Mon May 15 18:39:12 2006

Archive maintained by Robert King, hosted by the discipline of statistics at the University of Newcastle, Australia.
Archive generated by hypermail 2.1.8, at Mon 15 May 2006 - 20:10:06 EST.

Mailing list information is available at https://stat.ethz.ch/mailman/listinfo/r-help. Please read the posting guide before posting to the list.