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| Variables | Sum of squares | DF | Mean square | F value | P value |
|---|---|---|---|---|---|
| Model | 1912.47 | 20 | 95.62 | 10.13 | <0.0001 |
| Residual | 236.10 | 25 | 9.44 | ||
| Lack of fit | 182.24 | 20 | 9.11 | 1 | 0.6473 |
| Pure error | 53.86 | 5 | 10.77 | ||
| Cor total | 2148.57 | 45 | |||
| R 2 | 0.8901 | ||||
| Adj. R2 | 0.8022 | ||||
| Pred. R2 | 0.6246 | ||||
| Adeq precision | 11.189 | ||||
| CV% | 6.35 |
