Producing High-Quality Figures Using SAS/GRAPH and ODS Graphics Procedures

254 Producing High-Quality Figures Using SAS/Graph

®

and ODS Graphics

3. Click Graph, choose Line Plot, and choose Multiple Line Plots by

Group Column.

4. Data: Assign variables for horizontal, vertical, and group in the

Columns to Assign panel.

a. Select Time, click the right-pointing arrow, and choose Horizontal.

This is the time variable (visit and hours) on the x-axis.

b. Select mn, click the right-pointing arrow, and choose Vertical.

This is the response variable (mean IOP) on the y-axis.

c. Select trtnum, click the right-pointing arrow, and choose Group.

This is the group variable for the treatment.

5. Run: Click Run and a simple ...