Hi Stata folk,
I want to overlay 3 graphs. The first two are fitted lines for the diseased and non-diseased and the third is the actual data points.
Something like:
twoway (lfit y x if disease==1) (lfit y x if disease==0) (scatter y x)
Normally, a key (plot symbol & label) for each of the three graphs shows up in the legend but I'd like to suppress the key for the third graph, the scatter plot. How??
Liz
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