st: Replicating catplot with twoway parea

[jasonm@ucla.edu]

How do I replicate catplot using twoway parea?
catplot hbar var var2, percent(var2) asyvars stack ///
bar(1, bcolor(gs13)) bar(2, bcolor(gs11)) bar(3, bcolor(gs8)) bar(4,  
bcolor(gs5)) bar(5, bcolor(gs2))

where "var" and "var2" are categorical variables.

Thank you.

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