方差来源 | 平方和 | 自由度 | 均方 | F值 | p值 |
Source | Sum of Squares | df | Mean Square | F Value | p-value |
模型Model | 324.37 | 9 | 36.04 | 71.99 | <0.0001 |
X1 | 1.07 | 1 | 1.07 | 2.14 | 0.1866 |
X2 | 34.99 | 1 | 34.99 | 69.89 | <0.0001 |
X3 | 3.10 | 1 | 3.10 | 6.19 | 0.0417 |
X1X2 | 9.70 | 1 | 9.70 | 19.38 | 0.0031 |
X1X3 | 3.57 | 1 | 3.57 | 7.14 | 0.0319 |
X2X3 | 0.55 | 1 | 0.55 | 1.09 | 0.3304 |
| 177.58 | 1 | 177.58 | 354.71 | <0.0001 |
| 43.91 | 1 | 43.91 | 87.71 | <0.0001 |
| 26.99 | 1 | 26.99 | 53.91 | 0.0002 |
残差Residual | 3.50 | 7 | 0.50 | ||
失拟项Lack of Fit | 2.51 | 3 | 0.84 | 3.36 | 0.1361 |
净误差Pure Error | 1.00 | 4 | 0.25 | ||
矫正项Cor Total | 327.88 | 16 | |||
R2 | 0.9893 |
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Adj-R2 | 0.9756 |
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Pred-R2 | 0.8728 |
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变异系数/% C.V./% | 0.89 |
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