各位大虾,近日我用SAS进行主成分分析,发现提交后一直没有弹出输出页面。望各位大虾帮我看看。。小弟不胜感激。。代码如下:
proc import out=ep
datafile='d:\实验数据\sysj.xls'
dbms=excel2003 replace;
range='填充缺失数据$';
sheet="sheet1$";
getnames=yes;
title 'Reading in data using proc import';
run;
proc princomp data=ep out=ep1 outstat=ep2 standard
proc corr data=ep1;
var _col2-_col22;
with print1-print4;
run;