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 by using the Output Delivery System (ODS) to select tables and create output data sets. These names are listed in Table 86.3. For more information about ODS, see Chapter 20, Using the Output Delivery System.
ODS Table Name |
Description |
Statement |
Option |
---|---|---|---|
ANOVA |
ANOVA for dependent variable |
MODEL |
ANOVA |
ClassVarInfo |
Class level information |
CLASS |
default |
ContrastCoef |
Coefficients of contrast |
CONTRAST |
E |
Contrasts |
Analysis of contrasts |
CONTRAST |
default |
CovB |
Covariance of estimated |
MODEL |
COVB |
DataSummary |
Data summary |
PROC |
default |
DesignSummary |
Design summary |
STRATA | CLUSTER |
default |
DomainSummary |
Domain summary |
DOMAIN |
default |
Effects |
Tests of model effects |
MODEL |
defect |
EstimateCoef |
Coefficients of estimate |
ESTIMATE |
E |
Estimates |
Analysis of estimable functions |
ESTIMATE |
default |
FitStatistics |
Fit statistics |
MODEL |
default |
HadamardMatrix |
Hadamard matrix |
PROC |
PRINTH |
InvXPX |
Inverse matrix of |
MODEL |
INV |
ParameterEstimates |
Estimated regression |
MODEL |
SOLUTION |
StrataInfo |
Stratum information |
STRATA |
LIST |
VarianceEstimation |
Variance estimation |
PROC |
default |
XPX |
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 MyStrata, which contains the "StrataInfo" table, an output data set MyParmEst, which contains the "ParameterEstimates" table, and an output data set 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 Sample Design'; proc surveyreg data=IceCream total=StudentTotals; strata Grade /list; class Kids; model Spending = Income Kids / solution covb; weight Weight; 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.
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