The COUNTREG Procedure

PROC COUNTREG <options>;

BAYES <options>;

BOUNDS bound1 < , bound2 …>;

BY variables;

CLASS variables;

DISPMODEL dependent-variable <dispersion-related-regressors></options>;

FREQ variable;

INIT initvalue1 <, initvalue2 …>;

MODEL dependent = <regressors></ options>;

NLOPTIONS <options>;

OUTPUT <OUT=SAS-data-set><output-options>;

PERFORMANCE options;

PRIOR variables ~ distributions;

RESTRICT restriction1 <, restriction2 …>;

TEST equation1 <, equation2…> / test-options;

SCORE <OUT=SAS-data-set> <output-options>;

SHOW options;

STORE <OUT=>item-store-name;

WEIGHT variable </options>;

ZEROMODEL dependent-variable <zero-inflated-regressors> </options>;

SPATIALEFFECTS <model-spatial-effect-regressors> </options>;

SPATIALDISPEFFECTS <dispersion-spatial-effect-regressors> </options>;

SPATIALZEROEFFECTS <zero-inflation-spatial-effect-regressors> </options>;

SPATIALID variable;