hello,
you can find a very detailed example of barplot with CI in the volume
3/2 of R-news (october 2003).
hope this help.
dlc
Hi R users,
1) How does one show confidence-intervals in a barchart and use
rownames for
labels on the y-axes? I have looked at "plotCI" in "gregmisc"
package . But
Dear [R]-list,
I am trying to do a pdf() of the following graphs but don't understand
why the pdf() function does produce an empty pdf file.
(I use R1.7.0 on MacOS 10.2.8)
any idea? Is pdf() incompatible with screen?
Thanks a lot,
DLC
## create dataset
x=rnorm(1000,10,2)
y=rpois(1000,5)
## graph
Dear [R]-list,
I'm looking for a classic equivalent of the wle.gamma function (library
wle) that estimate robustly the shape and the scale parameters of gamma
data.
I have a vector of iid gamma rv :
>data=rgamma(100,shape=10,scale=3)
and a vector of their weights:
>weights=c(rep(.5/70,70),rep(.2
