Visual overview for creating graphs: Scatterplot with overlaid quadratic prediction plot by variable

Scatterplot with overlaid quadratic prediction plot by variable

Commands to reproduce

PDF doc entries

webuse auto
twoway scatter mpg weight || qfit mpg weight ||, by(foreign, total row(1) style(altleg))

[G-2] graph twoway scatter
[G-2] graph twoway qfit
[G-3] by_option

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Regression fit plots





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Scatterplot with overlaid quadratic prediction plot by variable

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