On Feb 15, 2013, at 11:31 PM, Brian Ngo wrote:
To the volunteers of R-Help.
Hello, I am currently stuck on an RStudio assignment. The assignment
involves creating a double bar graph with the provided info
http://math.fullerton.edu/mori/data/introstats/pennstate3.txt
My professor has only gone over the very basics of RStudio and we only
learned how to make a simple bar graph and labeling x and y axis. The
specific directions from my professor:
Draw a side-by-side bar graph of the variables WtFeel and Sex. The x-
axis,
should include the variable WtFeel, and the side-by-side bars should
be the
Sex categories. Color Males by blue, and females by red. Also, give a
legend and a title for your graph.
I know how to do the labeling and coloring of the graph, but the
actually
plotting of a double bar graph eludes me. I do not expect a full-on
answer
(though it would be nice), but at least a guide on what to do
because I am
so lost.
Homework problems are specificly noted as not being welcome in the
Rhelp Posting Guide. If I were you I would be using MarkMail to search
the rhelp archives.
--
David Winsemius, MD
Alameda, CA, USA
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