The VAR statement lists the numeric variables to be analyzed.
If the VAR statement is omitted, all numeric variables not
mentioned in other statements are analyzed. You can use the VAR
statement to ensure that the manifest variables appear in correct
order for use in the RAM statement. Only one VAR statement can
be used with each PROC CALIS statement.
If you do not use all manifest variables when you specify the model
with a RAM or LINEQS statement, PROC CALIS does automatic variable selection.
For more information, see the section "Automatic Variable Selection".
- VAR variables ;
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