区组1

区组2

...

区组b

秩和

秩均值

处理1

$R_{11}$

$R_{12}$

...

$R_{1b}$

$R_{1+}$

${\overline{R}}_1$

处理2

$R_{k+}$

$R_{22}$

...

$R_{2b}$

$R_{2+}$

${\overline{R}}_2$

...

...

...

...

...

...

...

处理k

$R_{k1}$

$R_{k2}$

...

$R_{kb}$

$R_{k+}$

${\overline{R}}_k$