DATA sasuser.parents; INPUT Father Mother; Father = Father + 60; Mother = Mother + 60; LINES; 14.0 2.0 11.2 3.0 8.0 -1.0 9.5 4.5 6.0 7.0 11.0 2.0 10.5 3.0 10.0 4.0 8.0 3.0 9.0 3.0 10.0 3.0 6.0 3.0 12.0 8.0 8.0 2.5 9.5 2.0 8.0 4.0 11.5 5.5 2.5 3.0 10.5 5.0 11.0 2.0 12.0 4.0 9.0 2.0 6.0 0.0 9.0 6.0 9.0 8.5 11.7 5.5 11.0 6.0 5.0 5.5 12.0 2.0 10.0 8.0 10.0 4.7 10.0 3.5 9.5 6.5 15.5 6.5 7.5 5.0 7.0 5.5 5.0 7.0 10.0 0.0 10.0 4.2 11.0 2.0 12.0 5.5 10.0 4.0 8.0 3.0 7.0 3.0 8.0 4.0 12.0 2.0 11.0 3.5 11.5 4.5 14.0 1.0 10.0 7.0 6.0 0.0 11.0 3.0 7.0 6.2 12.0 1.0 18.5 7.0 12.7 9.0 8.0 3.0 9.7 2.0 8.5 7.0 10.5 4.5 10.0 -1.5 8.0 1.0 9.5 6.0 9.2 4.0 12.0 7.0 7.5 2.0 6.5 3.0 8.0 3.0 11.0 3.0 10.0 1.0 6.0 5.5 8.0 5.5 8.2 3.5 11.0 4.0 8.0 4.0 8.0 0.2 9.0 2.5 9.0 2.0 6.0 6.0 15.0 -1.5 6.0 7.0 10.0 5.0 10.0 5.0 14.0 6.5 8.0 0.0 10.0 9.0 8.5 6.5 9.0 3.5 9.0 3.0 8.5 5.0 8.0 5.5 4.0 3.0 7.0 6.5 12.5 2.0 7.0 1.0 5.0 5.0 12.0 3.0 5.5 0.0 8.7 2.0 9.0 6.5 ; OPTIONS ls=65 ps=40;run; PROC CORR; var Father Mother; run; PROC PLOT; PLOT Mother*Father; run;