The ADAPTIVEREG Procedure (Experimental)
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.
You must also specify the PLOTS= option in the PROC ADAPTIVEREG statement.
PROC ADAPTIVEREG assigns a name to each graph that it creates using ODS. You can use these names to refer to the graphs when using ODS. The names are listed in Table 24.8.
Table 24.8: Graphs Produced by PROC ADAPTIVEREG
|
ODS Graph Name |
Plot Description |
PLOTS Option |
|---|---|---|
|
BoxPlot |
Box plot of the response at each level of one categorical predictor, overlaid with a plot of predicted values |
FIT |
|
ComponentPanel |
Panel of partial prediction curves for components that contain up to two predictors |
COMPONENTS |
|
ContourPlot |
Contour plot of the fitted surface by two continuous predictors overlaid on scatter plot of data |
FIT |
|
DiagnosticPanel |
Panel of fit diagnostics |
DIAGNOSTICS |
|
FitPlot |
Plot of fitted values by single continuous predictor (or with one categorical variable) overlaid on scatter plot of data |
FIT |
|
IntPlot |
Plot of fitted values by two categorical predictors overlaid on scatter plot of data |
FIT |
|
ObservedByPredicted |
Dependent variable versus fitted values |
DIAGNOSTICS(UNPACK) |
|
QQPlot |
Normal quantile plot of residuals |
DIAGNOSTICS(UNPACK) |
|
ResidualByPredicted |
Residuals versus fitted values |
DIAGNOSTICS(UNPACK) |
|
ResidualHistogram |
Histogram of fit residuals |
DIAGNOSTICS(UNPACK) |
|
RFPlot |
Side-by-side plots of quantiles of centered fit and residuals |
DIAGNOSTICS(UNPACK) |
|
SelectionPlot |
Model fit criteria by step |
SELECTION |