st: Boxplot w/ 2nd y-axis and mean overlay

[Michael Sorice <msorice@tamu.edu>]

I've created a boxplot summarizing three variables over 3 groups. 
The command line looks like:  graph box A1 A2 B1, over(group)
Variables A1 & A2 are on the same scale but B1 is on a larger scale.
Is there a way to put B1 on a 2nd y-axis?  I'd like them all on one plot 
and readable.  I can only find a 2nd y-axis option for the "twoway" command.

Additionally, I'd like to add the mean to the boxplot.  Is there a way 
to do so?

Thanks,
Mike Sorice






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