SAS常用基础代码例子-方差分析
(方程式难编辑,截图为主)(1)运行程序建立数据集,进行如下ANOVA 过程:
proc anova data=rcl;
class A W;
model num= A W;
run;
结果如下(2)运行以下程序:
proc anova data=rcl;
class A W;
model num= A W;
means A W;
means A W/bon cldiff alpha=0.10;
run;附录:
data rcl;
input A $ W $ num;
cards;
a1 w1 50
a1 w2 47
a1 w3 47
a1 w4 53
a2 w1 63
a2 w2 54
a2 w3 57
a2 w4 58
a3 w1 52
a3 w2 42
a3 w3 41
a3 w4 48
;
run;
proc anova data=rcl;
class A W;
model num= A W;
means A W;
means A W/bon cldiff alpha=0.10;
run;
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