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2010 May 13
1
Questions about ggplot2
Hi I have two questions about using ggplot2.
First, I have multiple columns of data that I would like to combine into
one histogram where each column of data would correspond to one bar in
the histogram. Each column has 0 or 1s and I want my bars in the
histogram to correspond to the sum of the 1s in each column. Does that
make sense?
Second, is there a way to completely turn off the legend?