The GLMPOWER Procedure

ODS Graphics

Statistical procedures use ODS Graphics to create graphs as part of their output. ODS Graphics is described in detail in Chapter 21: Statistical Graphics Using ODS.

Before you create graphs, ODS Graphics must be enabled (for example, by specifying the ODS GRAPHICS ON statement). For more information about enabling and disabling ODS Graphics, see the section Enabling and Disabling ODS Graphics in Chapter 21: Statistical Graphics Using ODS.

The overall appearance of graphs is controlled by ODS styles. Styles and other aspects of using ODS Graphics are discussed in the section A Primer on ODS Statistical Graphics in Chapter 21: Statistical Graphics Using ODS.

If ODS Graphics is not enabled, then PROC GLMPOWER creates traditional graphics.

You can reference every graph produced through ODS Graphics with a name. The names of the graphs that PROC GLMPOWER generates are listed in Table 44.8, along with the required statements and options.

Table 44.8: Graphs Produced by PROC GLMPOWER

ODS Graph Name

Plot Description



Plot with power and sample size on the axes



Empty plot that shows an error message when a plot could not be produced