Hello,
I am trying to plot 2 histograms on the same graph using the addplot
option as follows:
hist math_grade if MATH_cat==2 & course=="econ_10", addplot(hist
math_grade if MATH_cat==2 & course=="psych_101") freq addl
However, when I run this I get the same graph as when I run:
hist math_grade if MATH_cat==2 & course=="econ_10",freq addl
Can someone please tell me what I am doing wrong? Also, is there a way to
represent the bars of the 2 histograms in different colors? Thanks.
Murali Kuchibhotla
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