Syntax: QLIM Procedure
The QLIM procedure is controlled by the following statements:
-
PROC QLIM
options ;
-
BOUNDS
bound1 < , bound2 ...>
;
-
BY
variables
;
-
CLASS
variables
;
-
FREQ
variable
;
-
ENDOGENOUS
variables
options
;
-
HETERO
dependent variables
exogenous variables / options
;
-
INIT
initvalue1 < , initvalue2 ...>
;
-
MODEL
dependent variables = regressors / options
;
-
NLOPTIONS
options
;
-
OUTPUT
options
;
-
RESTRICT
restriction1 < , restriction2 ...>
;
-
TEST
options
;
-
WEIGHT
variable
;
At least one MODEL statement is required. If more than one MODEL statement is used, the QLIM procedure estimates a system of models. If a FREQ or WEIGHT statement is specified more than once, the variable specified in the first instance is used. Main effects and higher-order terms can be specified in the MODEL statement, as in the GLM procedure and PROBIT procedure in SAS/STAT. If a CLASS statement is used, it must precede the MODEL statement.
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