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SPSS® 12.0 Command Syntax Reference

SPSS® 12.0 Command Syntax Reference

SPSS® 12.0 Command Syntax Reference

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UNIANOVA 1619<br />

COMPARE ADJ(method) Pairwise comparisons of the dependent variable. Each level of the<br />

factor specified in the TABLES command is compared with each other<br />

level for all combinations of other factors. Valid options for the confidence<br />

interval adjustment method are the keywords LSD, BONFER-<br />

RONI, and SIDAK. The confidence intervals and significance values are<br />

adjusted to account for multiple comparisons.<br />

If OVERALL is specified on TABLES, COMPARE is invalid.<br />

Example<br />

UNIANOVA DEP BY A B<br />

/EMMEANS = TABLES(A*B) COMPARE(A) ADJ(LSD)<br />

/DESIGN.<br />

• The output of this analysis includes a pairwise comparisons table for the dependent<br />

variable DEP.<br />

• Assume that A has three levels and B has two levels. The first level of A is compared with<br />

the second and third levels, the second level with the first and third levels, and the third<br />

level with the first and second levels. The pairwise comparison is repeated for the two<br />

levels of B.<br />

SAVE Subcommand<br />

Use SAVE to add one or more residual or fit values to the working data file.<br />

• Specify one or more temporary variables, each followed by an optional new name in<br />

parentheses.<br />

• WPRED and WRESID can be saved only if REGWGT has been specified.<br />

• Specifying a temporary variable on this subcommand results in a variable being added to<br />

the active data file for each dependent variable.<br />

• You can specify variable names for the temporary variables. These names must be<br />

unique, valid variable names.<br />

• If new names are not specified, UNIANOVA generates a rootname using a shortened form<br />

of the temporary variable name with a suffix.<br />

• If more than one SAVE subcommand is specified, only the last one is in effect.<br />

PRED Unstandardized predicted values.<br />

WPRED Weighted unstandardized predicted values. Available only if REGWGT has<br />

been specified.<br />

RESID Unstandardized residuals.<br />

WRESID Weighted unstandardized residuals. Available only if REGWGT has been<br />

specified.<br />

DRESID Deleted residuals.<br />

ZRESID Standardized residuals.

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