Re: [R] Horizontal grid in background of barplot

2012-09-05 Thread Cable, Sam B Civ USAF AFMC AFRL/RVBXI
A horribly pedestrian alternative to plotrix: barplot(x,beside=TRUE, ylim=c(0,90), etc.) par('usr')# just getting plot limits [1] 0.44 15.56 0.00 90.00 par(new=T) lines(c(0.44,15.56),c(20,20)) lines(c(0.44,15.56),c(40,40)) etc. [[alternative HTML version deleted]] ___

Re: [R] Horizontal grid in background of barplot

2012-09-04 Thread Jim Lemon
On 09/04/2012 05:12 AM, David Arnold wrote: All, I have: x<- matrix(c(22,3,6,69,9,4,7,81,23,4,22,50),nrow=3,byrow=TRUE) rownames(x)<- c("Cold or flu","Headache","Backache"); colnames(x)<- c("Went to doctor","No response","Did nothing","Self-medicated") x<- t(x) print(x) barplot(x,beside=TRUE,

Re: [R] Horizontal grid in background of barplot

2012-09-03 Thread Peter Ehlers
On 2012-09-03 12:12, David Arnold wrote: All, I have: x <- matrix(c(22,3,6,69,9,4,7,81,23,4,22,50),nrow=3,byrow=TRUE) rownames(x) <- c("Cold or flu","Headache","Backache"); colnames(x) <- c("Went to doctor","No response","Did nothing","Self-medicated") x <- t(x) print(x) barplot(x,beside=TRUE,

[R] Horizontal grid in background of barplot

2012-09-03 Thread David Arnold
All, I have: x <- matrix(c(22,3,6,69,9,4,7,81,23,4,22,50),nrow=3,byrow=TRUE) rownames(x) <- c("Cold or flu","Headache","Backache"); colnames(x) <- c("Went to doctor","No response","Did nothing","Self-medicated") x <- t(x) print(x) barplot(x,beside=TRUE, ylim=c(0,90), xlab="Ailment