Output Data Set
The OUTSTAT= option in the PROC ANOVA statement
produces an output data set that contains the following:
- the BY variables, if any
- _TYPE_, a new character variable.
This variable has the value `ANOVA' for observations
corresponding to sums of squares; it has the value `CANCORR', `STRUCTUR',
or `SCORE' if a canonical analysis is performed through
the MANOVA statement and no M= matrix is specified.
- _SOURCE_, a new character variable.
For each observation in the data set, _SOURCE_ contains
the name of the model effect from which the corresponding
statistics are generated.
- _NAME_, a new character variable. The variable
_NAME_ contains the name of one of the dependent
variables in the model or, in the case of canonical
statistics, the name of one of the canonical variables
(CAN1, CAN2, and so on).
- four new numeric variables, SS, DF, F, and
containing sums of squares, degrees of freedom, F
values, and probabilities, respectively, for each model
or contrast sum of squares generated in the analysis.
For observations resulting from canonical analyses,
these variables have missing values.
- if there is more than one dependent variable,
then variables with the same names as the
dependent variables represent
- for _TYPE_=`ANOVA', the crossproducts of the
- for _TYPE_=`CANCORR', canonical correlations
for each variable
- for _TYPE_=`STRUCTUR', coefficients of the total
- for _TYPE_=`SCORE', raw canonical
The output data set can be used to perform special hypothesis
tests (for example, with the IML procedure in SAS/IML software), to
reformat output, to produce canonical variates (through the
SCORE procedure), or to rotate structure matrices (through
the FACTOR procedure).
Copyright © 1999 by SAS Institute Inc., Cary, NC, USA. All rights reserved.