例13-01程序.sas

SAS应用_医学统计学的例题程序及其结果,学习SAS的必备资料.

data ex13_1;
  input x y c;
cards;
15      85      1
13      83      1
11      65      1
12      76      1
12      80      1
16      91      1
14      84      1
17      90      1
17      97      2
16      90      2
18     100      2
18      95      2
21     103      2
22     106      2
19      99      2
18      94      2
22      89      3
24      91      3
20      83      3
23      95      3
25     100      3
27     102      3
30     105      3
32     110      3
;
proc glm;
  class c;
  model y=x c;
  means c/snk;
run;