调用命令如下：INCLUDE 'G:\SPSSInc\PASWStatistics18\Ridge regression.sps'.
ridgereg enter=t lnk lnh t2 k2 h20 kh kt ht
/dep=lny
/inc=0.01.

>警告 # 67.  命令名: get file
>文档正在由其他用户或进程使用。 如果您更改了文档，则这些更改可能会覆盖其他人的 更改，或被其他人的更改所覆盖。
>文件已打开 G:\SPSSInc\PASWStatistics18\rr__tmp1.sav
DATASET ACTIVATE 数据集0.
INCLUDE 'G:\SPSSInc\PASWStatistics18\Ridge regression.sps'.
975  0  preserve.
977  0  set printback=off.
1338  0  restore.
1339  0   
1341  0  * End of INSERT and INCLUDE nesting level 01.
ridgereg enter=t lnk lnh t2 k2 h20 kh kt ht
/dep=lny
/inc=0.01.
NOTE: ALL OUTPUT INCLUDING ERROR MESSAGES HAVE BEEN TEMPORARILY
SUPPRESSED. IF YOU EXPERIENCE UNUSUAL BEHAVIOR, RERUN THIS
MACRO WITH AN ADDITIONAL ARGUMENT /DEBUG='Y'.
BEFORE DOING THIS YOU SHOULD RESTORE YOUR DATA FILE.
THIS WILL FACILITATE FURTHER DIAGNOSIS OF ANY PROBLEMS.

Run MATRIX procedure:
>Error encountered in source line #  1388

>错误 # 12417
>Source operand is singular for INV.
>该命令未执行。

------ END MATRIX -----

所有结果显示都是-999.0
求解答啊！！！