The ESM Procedure

ODS Graphics

Subsections:

ODS Graph Names

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 in SAS/STAT 13.2 User's Guide.

Before you create graphs, ODS Graphics must be enabled (for example, with the ODS GRAPHICS ON statement). For more information about enabling and disabling ODS Graphics, see the section "Enabling and Disabling ODS Graphics" in that chapter.

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 that chapter.

This section describes the use of ODS for creating graphics with the ESM procedure. To request these graphs you must specify the PLOT= option in the PROC ESM statement.

ODS Graph Names

PROC ESM assigns a name to each graph it creates using ODS. You can use these names to reference the graphs when using ODS. The names are listed in Table 14.4.

Table 14.4: ODS Graphics Produced by the PLOT= Option in PROC ESM

ODS Graph Name	Plot Description	PLOT= Option
ErrorACFNORMPlot	standardized autocorrelation of prediction errors	ACF
ErrorACFPlot	autocorrelation of prediction errors	ACF
ErrorHistogram	prediction error histogram	ERRORS
ErrorCorrelationPlots	prediction error plot panel	CORR
ErrorIACFNORMPlot	standardized inverse autocorrelation of prediction errors	IACF
ErrorIACFPlot	inverse autocorrelation of prediction errors	IACF
ErrorPACFNORMPlot	standardized partial autocorrelation of prediction errors	PACF
ErrorPACFPlot	partial autocorrelation of prediction errors	PACF
ErrorPeriodogramPlot	periodogram of prediction errors	PERIODOGRAM
ErrorPlot	plot of prediction errors	ERRORS
ErrorSpectralDensityPlot	combined periodogram and spectral density estimate plot	SPECTRUM
ErrorWhiteNoiseLogProbPlot	white noise log probability plot of prediction errors	WN
ErrorWhiteNoiseProbPlot	white noise probability plot of prediction errors	WN
ForecastsOnlyPlot	forecasts only plot	FORECASTSONLY
ForecastsPlot	forecasts plot	FORECASTS
LevelStatePlot	smoothed level state plot	LEVELS
ModelForecastsPlot	model and forecasts plot	MODELFORECASTS
ModelPlot	model plot	MODELS
SeasonStatePlot	smoothed season state plot	SEASONS
TrendStatePlot	smoothed trend state plot	TRENDS