Hello everyone: I am using the following code to draw my barplot but it has two problems.
BL<-c(1.97,8.04,2.54,10.53,4.85,1.73) LR<-c(0.85,0.86,8.33,04.18,6.26,2.40) Q<-c(0.00,0.00,1.92,01.92,4.48,0.00) cols <- ifelse(Q!=0, "orange", "green") Graph<- barplot(LR, main='LR Value',col=cols, border='black', space=0.05, width=(BL), xlab='Length', ylab='LR block',mar=c(5,1,4,2)) <<<<<<<<< axis(1, at=Graph, sprintf('%0.2f',BL)) mtext(1, at=Graph, text=ifelse(Q!=0, sprintf('%0.2f',Q), ""), line=2) mtext(1, at=par('usr')[1], text='BL', line=1) mtext(1, at=par('usr')[1], text='Var', line=2) abline(h=3.84,col='blue') abline(h=6.64,col='red') text(31,3.84,expression(paste(alpha==5,"%")),pos=3) <<<<< text(31,6.64,expression(paste(alpha==1,"%")),pos=3) <<<<< 1) I don't know how to specify the margins. I have written it in the code but it is not working. 2) I want the value of alph=5% at the right end of the line but it is almost in the left side and sometimes in the right side when I use the same code for drawing another barplot. I appreciate any comments about these problems. Thanks, Mohsen [[alternative HTML version deleted]] ______________________________________________ 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 and provide commented, minimal, self-contained, reproducible code.