st: Re: 5 regression lines on one twoway

[cbaylor@ucla.edu]

I would like to do a twoway regress plot of vote for incumbent  
president against real disposable income.  However, I would like to  
show the regression line not only for the sample as a whole, but for  
four exclusive subsets of the data.  Does anyone know how to do this?

Thanks ahead of time,

Chris
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