tomhanks 发表于 2010-4-10 09:08
5# hanting
您好,为什么我安装之后,按照举例格式运行后出现了这样的结果呢?还请大神指点
. rxridge lnuincome lntrhr lnURhr lnurhr lnruhr
RXridge: Shrinkage Path has Qshape = 0.00
RXridge: Adjusted response sum-of-squares = 733
RXridge: OLS Residual Variance = .23424104
RXridge: Variance of Principal Correlations = .00031956
MCAL = 0.000 ... True OLS Summed SMSE = .0226874
.25 invalid name
r(198);