On Jul 22, 2010, at 2:13 PM, Gregory Gilbert wrote:
R Community,
I have a stupid little barplot I am trying to construct (Windows XP,
R.11.1,
32-bit). Whenever I run it my bars run below the horizontal axis.
Can anyone
(1) reproduce this and (2) offer a solution?
I'm not sure I should be offering this, as I consider this practice to
be graphical prevarication and statistically unethical, but ...
?barplot
<read help page> .... so, add ", xpd=FALSE,"
--
David.
Rather simplistic code follows
(I am new to the community)> Thanks for your help!
Greg Gilbert
=================== CUT HERE ===================
options(repos="http://lib.stat.cmu.edu/R/CRAN/";)
install.packages("plotrix", dependencies=TRUE)
update.packages()
require(plotrix)
## DATA
## April September
## 1 46.6 50.0
## 2 43.3 53.3
w <- read.csv("C:/Documents and
Settings/vhachagilbeg/Desktop/pope/women.csv",
header=TRUE)
attach(w)
names(w)
w
barplot(as.matrix(w),
ylab="Percentage", ylim=c(40, 55), yaxt="n",
beside=TRUE, col=(rainbow(2)))
text(x=1.5,y=48, "46.6%")
text(x=2.5,y=44.3, "43.3%")
text(x=4.5,y=51, "50.0%")
text(x=5.5,y=54.3, "53.3%")
box()
axis(2, at=c(40, 45, 50, 55), labels=c("0", "45", "50", "55"))
axis.break(2, 41)
legend(1.5, 52.5, c("Mammograms", "Pap Smears"), bty="n",
fill=(rainbow(2)))
=================== END ===================
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West Hartford, CT
______________________________________________
R-help@r-project.org mailing list
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
