For example, suppose A and B each have two levels. Then, if you use the following statements proc anova; class A B; model Y=A B A*B; means A B / tukey; means A*B; run; produces the same results.
PROC NPAR1WAY computes a one-way ANOVA statistic and also a linear rank statistic for two-sample data. The following score types are used primarily to test for differences in location: Wilcoxon, ...
ANOVA is used to compare the means of more than two groups. Fisher’s one-way ANOVA and Tukey’s one-way ANOVA are similar ...