[R] Axis trouble

[Breheny, Patrick]

The expression

0:g_range[2]

is not meaningful.  The : operator is for integers, while your data is continuous.  Likely, you want something along the lines of 

axis(2, las=1, at=pretty(vecAVG))

_______________________
Patrick Breheny
Assistant Professor
Department of Biostatistics
Department of Statistics
University of Kentucky

-----Original Message-----
From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org] On Behalf Of swaraj basu
Sent: Tuesday, May 03, 2011 9:13 AM
To: r-help at r-project.org
Subject: [R] Axis trouble

Hello Everyone,
                          I am having problem in defining specific axis for
plotting a vactor.

                         vecAVG <- c(0.2, 0.4, 0.6, 0.2, 0.4)

names(vecAVG)<-c("brain","heart","kidney","lung","blood")


                         par(mar=c(12,4.1,4.1, 2.1))

plot(sort(vecAVG,decreasing=TRUE),type="p",pch=19,col="darkslateblue",axes=FALSE,ann=FALSE)
                         g_range<-range(vecAVG)

                        axis(1,at=0:length(vecAVG),lab=names(vecAVG),las=2)
                        axis(2, las=1, at=0:g_range[2])

After these commands I am getting the graph but it does not have any Y axis.
I know I am making a silly mistake somewhere. Can someone please guide me.

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