成对数据wilcoxon秩和检验

代码：

data ttest2;
     input treat $ time @@;
datalines;
A 40 A 42 A 48 A 35 A 62 A 35
T 35 T 37 T 42 T 22 T 38 T 29

proc npar1way data = ttest2 wilcoxon;
     title " ...";
     class treat;
     var time;
     exact wilcoxon;
run;

结果：