Graph means (medians) by values of other variables               [STB-12: gr12]
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	^grmeanby^ varlist [weight] [^if^ exp] [^in^ range]^, su^mmarize^(^varname^) ^
						       [^med^ian graph_options]


^aweight^s and ^fweight^s are allowed.



Description
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^grmeanby^ graphs the (optionally weighted) means or medians of varname according
to the values of the variables in varlist.





Options
-------

^summarize(^varname^)^ is not optional; it specifies the name of the variable 
    whose mean or median is to be graphed.

^median^ specifies the graph is to be of medians, not means.

graph_options are any of the options of graph, twoway.



Examples
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 . ^grmeanby foreign rep77 rep78 make, sum(mpg)^

 . ^grmeanby foreign rep77 rep78 make, sum(mpg) median^

 . ^grmeanby foreign rep77 rep78 make, sum(mpg) median ylab^




Also see
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    STB:  gr12 (STB-12)
On-line:  ^help^ for ^graph^