ODS Table Names

The SURVEYREG Procedure

ODS Table Names

PROC SURVEYREG assigns a name to each table it creates. You can use these names to reference the table when using the Output Delivery System (ODS) to select tables and create output data sets. These names are listed in the following table. For more information on ODS, see Chapter 15, "Using the Output Delivery System."

Table 62.2: ODS Tables Produced in PROC SURVEYREG

ODS Table Name	Description	Statement	Option
ANOVA	ANOVA for dependent variable	MODEL	default
ClassVarInfo	Class level information	CLASS	default
ContrastCoef	Coefficients of contrast	CONTRAST	E
Contrasts	Analysis of contrasts	CONTRAST	default
CovB	Covariance of estimated regression coefficients	MODEL	COVB
DataSummary	Data summary	MODEL	default
DesignSummary	Design summary	STRATA \| CLUSTER	default
Effects	Tests of model effects	MODEL
EstimateCoef	Coefficients of estimate	ESTIMATE	E
Estimates	Analysis of estimable functions	ESTIMATE	default
FitStatistics	Fit summary	MODEL	default
InvXPX	Inverse matrix of X'X	MODEL	INV
ParameterEstimates	Estimated regression coefficients	MODEL	default
StrataInfo	Stratum information	STRATA	LIST
XPX	X'X matrix	MODEL	XPX

By referring to the names of such tables, you can use the ODS OUTPUT statement to place one or more of these tables in output data sets.

For example, the following statements create an output data set named MyStrata, which contains the "StrataInfo" table, an output data set named MyParmEst, which contains the "ParameterEstimates" table, and an output data set named Cov, which contains the "CovB" table for the ice cream study discussed in the section "Stratified Sampling".

   title1 'Ice Cream Spending Analysis';
   title2 'Stratified Simple Random Sampling Design';
   proc surveyreg data=IceCream total=StudentTotal;
      strata Grade /list; 
      class Kids;
      model Spending = Income Kids / solution covb;

      ods output StrataInfo = MyStrata
                 ParameterEstimates = MyParmEst 
                 CovB = Cov;
      run;

Note that the option CovB is specified in the MODEL statement in order to produce the covariance matrix table.

Chapter Contents
Previous
Next
Top