On 05/11/2008 7:16 AM, Rodrigo Aluizio wrote:
Hi List, well I’ve already asked this before, but I can’t figure out a
solution for the problem after trying many different ways.
So I writing again…
I’m using barplot function. I pretend to create a horizontal barplot with
two different information (side by side) for a species list. Well I can
generate the graph easily, but the problem is that the labels with the
species names are cut by device window!! I’ve tried lots of par functions
none seems to work properly.
Below are the script.
Height is a matrix of species and two column of numerical data. I used
par(las=) function to make the labels horizontal. When I do this they are
cut by the device window. If I don’t do that the label stay vertical and
make nonsense with the graph.
You probably want a larger left margin. That means increasing the
second component of par("mar").
I'd demonstrate, but your example code isn't reproducible.
People: you get much better answers if you post code that is easy for
others to run. Then they can modify it and you'll get an example that
works, rather than speculation about what might work. Don't rely on
non-base packages (unless you are asking about one of them); don't post
huge datasets or huge R scripts. Work out what is the essence of your
question, and extract the code to show just that.
Duncan Murdoch
library(xlsReadWrite)
Spp<-read.xls('SppPrincipaisFVeFT.xls',sheet=1,rowNames=T)
Spp<-as.matrix(Spp)
barplot(t(Spp),axis.lty='solid',horiz=T,beside=T,las=1,col=c('lightgray','bl
ack'),main='Main Speceis')
legend('topright',c('Living Fauna','Dead
Fauna'),fill=c('lightgray','black'),bty='n')
Thanks for your attention
___________________________________
MSc. <mailto:[EMAIL PROTECTED]> Rodrigo Aluizio
Centro de Estudos do Mar/UFPR
Laboratório de Micropaleontologia
Avenida Beira Mar s/n - CEP 83255-000
Pontal do Paraná - PR - BRASIL
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