The UCM Procedure

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.

You can reference every graph produced through ODS Graphics with a name. The names of the graphs that PROC UCM generates are listed in Table 34.3, along with the required statements and options.

Table 34.3: ODS Graphics Produced by PROC UCM

ODS Graph Name

Description

Statement

Option

Plots Related to Residual Analysis

 

ErrorACFPlot

Prediction error autocorrelation plot

ESTIMATE

PLOT=ACF

ErrorPACFPlot

Prediction error partial-autocorrelation plot

ESTIMATE

PLOT=PACF

ErrorHistogram

Prediction error histogram

ESTIMATE

PLOT=NORMAL

ErrorQQPlot

Prediction error normal quantile plot

ESTIMATE

PLOT=QQ

ErrorPlot

Plot of prediction errors

ESTIMATE

PLOT=RESIDUAL

ErrorWhiteNoiseLogProbPlot

Plot of p-values at different lags for the Ljung-Box portmanteau white noise test statistics

ESTIMATE

PLOT=WN

CUSUMPlot

Plot of cumulative residuals

ESTIMATE

PLOT=CUSUM

CUSUMSQPlot

Plot of cumulative squared residuals

ESTIMATE

PLOT=CUSUMSQ

ModelPlot

Plot of one-step-ahead forecasts in the estimation span

ESTIMATE

PLOT=MODEL

PanelResidualPlot

Panel of residual diagnostic plots

ESTIMATE

PLOT=PANEL

ResidualLoessPlot

Time series plot of residuals with superimposed LOESS smoother

ESTIMATE

PLOT=LOESS

Plots Related to Filtered Component Estimates

 

FilteredAutoregPlot

Plot of filtered autoreg component

AUTOREG

PLOT=FILTER

FilteredBlockSeasonPlot

Plot of filtered block season component

BLOCKSEASON

PLOT=FILTER

FilteredCyclePlot

Plot of filtered cycle component

CYCLE

PLOT=FILTER

FilteredIrregularPlot

Plot of filtered irregular component

IRREGULAR

PLOT=FILTER

FilteredLevelPlot

Plot of filtered level component

LEVEL

PLOT=FILTER

FilteredRandomRegPlot

Plot of filtered time-varying regression coefficient

RANDOMREG

PLOT=FILTER

FilteredSeasonPlot

Plot of filtered season component

SEASON

PLOT=FILTER

FilteredSlopePlot

Plot of filtered slope component

SLOPE

PLOT=FILTER

FilteredSplineRegPlot

Plot of filtered time-varying regression coefficient

SPLINEREG

PLOT=FILTER

FilteredSplineSeasonPlot

Plot of filtered spline-season component

SPLINESEASON

PLOT=FILTER

AnnualSeasonPlot

Plot of annual variation in the filtered season component

SEASON

PLOT=F_ANNUAL

Plots Related to Smoothed Component Estimates

 

SmoothedAutoregPlot

Plot of smoothed autoreg component

AUTOREG

PLOT=SMOOTH

SmoothedBlockSeasonPlot

Plot of smoothed block season component

BLOCKSEASON

PLOT=SMOOTH

SmoothedCyclePlot

Plot of smoothed cycle component

CYCLE

PLOT=SMOOTH

SmoothedIrregularPlot

Plot of smoothed irregular component

IRREGULAR

PLOT=SMOOTH

SmoothedLevelPlot

Plot of smoothed level component

LEVEL

PLOT=SMOOTH

SmoothedRandomRegPlot

Plot of smoothed time-varying regression coefficient

RANDOMREG

PLOT=SMOOTH

SmoothedSeasonPlot

Plot of smoothed season component

SEASON

PLOT=SMOOTH

SmoothedSlopePlot

Plot of smoothed slope component

SLOPE

PLOT=SMOOTH

SmoothedSplineRegPlot

Plot of smoothed time-varying regression coefficient

SPLINEREG

PLOT=SMOOTH

SmoothedSplineSeasonPlot

Plot of smoothed spline-season component

SPLINESEASON

PLOT=SMOOTH

AnnualSeasonPlot

Plot of annual variation in the smoothed season component

SEASON

PLOT=S_ANNUAL

Plots Related to Series Decomposition and Forecasting

 

ForecastsOnlyPlot

Series forecasts beyond the historical period

FORECAST

DEFAULT

ForecastsPlot

One-step-ahead as well as multistep-ahead forecasts

FORECAST

PLOT=FORECASTS

FilteredAllExceptIrregPlot

Plot of sum of all filtered components except the irregular component

FORECAST

PLOT= FDECOMP

FilteredTrendPlot

Plot of filtered trend

FORECAST

PLOT= FDECOMP

FilteredTrendRegCycPlot

Plot of sum of filtered trend, cycles, and regression effects

FORECAST

PLOT= FDECOMP

FilteredTrendRegPlot

Plot of filtered trend plus regression effects

FORECAST

PLOT= FDECOMP

SmoothedAllExceptIrregPlot

Plot of sum of all smoothed components except the irregular component

FORECAST

PLOT= DECOMP

SmoothedTrendPlot

Plot of smoothed trend

FORECAST

PLOT= TREND

SmoothedTrendRegPlot

Plot of smoothed trend plus regression effects

FORECAST

PLOT= DECOMP

SmoothedTrendRegCycPlot

Plot of sum of smoothed trend, cycles, and regression effects

FORECAST

PLOT= DECOMP

FilteredAllExceptIrregVarPlot

Plot of standard error of sum of all filtered components except the irregular

FORECAST

PLOT= FDECOMPVAR

FilteredTrendVarPlot

Plot of standard error of filtered trend

FORECAST

PLOT= FDECOMPVAR

FilteredTrendRegVarPlot

Plot of standard error of filtered trend plus regression effects

FORECAST

PLOT= FDECOMPVAR

FilteredTrendRegCycVarPlot

Plot of standard error of filtered trend, cycles, and regression effects

FORECAST

PLOT= FDECOMPVAR

SmoothedAllExceptIrregVarPlot

Plot of standard error of sum of all smoothed components except the irregular

FORECAST

PLOT= DECOMPVAR

SmoothedTrendVarPlot

Plot of standard error of smoothed trend

FORECAST

PLOT= DECOMPVAR

SmoothedTrendRegVarPlot

Plot of standard error of smoothed trend plus regression effects

FORECAST

PLOT= DECOMPVAR

SmoothedTrendRegCycVarPlot

Plot of standard error of smoothed trend, cycles, and regression effects

FORECAST

PLOT= DECOMPVAR