| 变异原因 | 平方和 | 自由度 | 均方 | F值 | Prob > F | 显著性 |
| 模型 | 353.97 | 14 | 25.28 | 6.18 | 0.0016 | * |
| A | 85.33 | 1 | 85.33 | 20.84 | 0.0006 | ** |
| B | 4.08 | 1 | 4.08 | 1.00 | 0.3377 |
|
| C | 10.64 | 1 | 10.64 | 2.60 | 0.1329 |
|
| D | 23.24 | 1 | 23.24 | 5.68 | 0.0346 | * |
| AB | 0.56 | 1 | 0.56 | 0.14 | 0.7174 |
|
| AC | 30.25 | 1 | 30.25 | 7.39 | 0.0187 | * |
| AD | 0.063 | 1 | 0.063 | 0.015 | 0.9037 |
|
| BC | 21.62 | 1 | 21.62 | 5.28 | 0.0403 | * |
| BD | 16.81 | 1 | 16.81 | 4.11 | 0.0656 |
|
| CD | 2.25 | 1 | 2.25 | 0.55 | 0.4728 |
|
| A2 | 113.47 | 1 | 113.47 | 27.71 | 0.0002 | ** |
| B2 | 82.69 | 1 | 82.69 | 20.19 | 0.0007 | ** |
| C2 | 61.65 | 1 | 61.65 | 15.06 | 0.0022 | ** |
| D2 | 21.87 | 1 | 21.87 | 5.34 | 0.0394 | * |
| 剩余 | 49.13 | 12 | 4.09 |
|
|
|
| 失拟项 | 47.41 | 10 | 4.74 | 5.49 | 0.1638 | 不显著 |
| 纯误差 | 1.73 | 2 | 0.86 |
|
|
|
| 总误差 | 403.11 | 26 |
|
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