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This page is updated for SAS 9.2 on May 12, 2009.
Suppose we are using the High School and Beyond data file (hsb2) which
has test scores for 200 students, 91 males and 109 females. We are going to
look at the relationship between the reading score and the writing score by
gender. The easiest way for creating such a plot with different
symbols for different gender is to use proc sgplot using the option
group, which allows us to specify a group variable.
ods graphics on; proc sgplot data = hsb2; scatter x = write y = read /group=female; run;
The example below shows how to create a similar graph using proc gplot. This can be done by using
variable female as the third variable in the plot statement, and optionally
using more symbol statements.
goptions reset = all; symbol1 v=star c=red h=1; symbol2 v=triangle c=blue h=1; proc gplot data = hsb2; plot read*write=female; run; quit;
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