* Erstellt Scatterplots des Anscombe-Quartetts

version 9
preserve
use anscombe, clear

reg y1 x1
rvfplot, name(g1b, replace)
	
reg y2 x2
rvfplot, name(g2b, replace)

reg y3 x2
rvfplot, name(g3b, replace)

reg y4 x4
rvfplot, name(g4b, replace) 

graph combine g1b g2b g3b g4b

restore
exit