confidence-intervals in barchart
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 it does not seem to produce something like a barchart. The statistic, error, upper-bound, and lower-bound are in a dataframe. 2) How to show CI in a barchart either using the statistic and, either (a) errors or (b) upper and lower bounds from a dataframe? An example will be very helpful.