做了bdiff,命令是 bdiff, group( ITR_Level ) model( 我自己的回归模型 )bsample。但是显示 “Note: The numbers of effective independent variables in Group1 (ITR_Level=0) and group2 (ITR_Level=1) are not equal
This may occur because you use the factor variable to indicate the dummy varaibles”
刚接触,不知怎么解决这种问题,求教各位大神~不甚感激


雷达卡





京公网安备 11010802022788号







