CALIS Procedure结构方程模型
INWGT | INWEIGHT=SAS-data-set
specifies an input data set that contains the weight matrix used in generalized least squares (GLS), 具体可以参考sas help
CALIS Procedure结构方程模型
INWGT | INWEIGHT<(INV)>=SAS-data-set
specifies an input data set that contains the weight matrix used in generalized least squares (GLS), 具体可以参考sas help