The PRINCOMP Procedure

ODS Table Names

PROC PRINCOMP assigns a name to each table that it creates. You can use these names to reference the ODS table when using the Output Delivery System (ODS) to select tables and create output data sets. These names are listed in Table 79.2. For more information about ODS, see ChapterĀ 20: Using the Output Delivery System.

All the tables are created by specifying the PROC PRINCOMP statement; a few tables need an additional PARTIAL statement.

Table 79.2: ODS Tables Produced by PROC PRINCOMP

ODS Table Name

Description

Statement / Option

Corr

Correlation matrix

Default

Cov

Covariance matrix

COV

Eigenvalues

Eigenvalues

Default

Eigenvectors

Eigenvectors

Default

NObsNVar

Number of observations, variables, and partial variables

Default

ParCorr

Partial correlation matrix

PARTIAL statement

ParCov

Uncorrected partial covariance matrix

PARTIAL statement and COV

RegCoef

Regression coefficients

PARTIAL statement and COV

RSquareRMSE

Regression statistics: R squares and RMSEs

PARTIAL statement

SimpleStatistics

Simple statistics

Default

StdRegCoef

Standardized regression coefficients

PARTIAL statement

TotalVariance

Total variance

COV