Message-ID: <DE15E63C-5BAE-11D8-A512-0003931DD6AE@unine.ch>
Date: 2004-02-10T09:52:41Z
From: Dominique Couturier
Subject: confidence-intervals in barchart
In-Reply-To: <CLECJBOEBGOMOKJHJNDAIECDDKAA.marwan.khawaja@aub.edu.lb>
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.
>>