| 变差来源 | 离差平方和 | 自由度 | 均方 | F值 | Fa | 
| A | 1.58 | 4 | 0.40 | 1.06- | F0.01(2,8) = 8.65 | 
| B | 7.40 | 2 | 3.70 | 9.89** | F0.01(4,8) = 7.01 | 
| e | 2.99 | 8 | 0.37 | 
 | F0.05(2,8) = 4.46 | 
| 总和 | 11.97 | 14 | 
 | 
 | F0.05(4,8) = 3.84 |