[R] confidence-intervals in barchart
dominique.couturier at unine.ch
Tue Feb 10 10:52:41 CET 2004
you can find a very detailed example of barplot with CI in the volume
3/2 of R-news (october 2003).
hope this help.
>> 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.
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