| ANOVA | df | SS | MS | F | Significance F |
| Regression | 1 | 69.46778 | 69.46778 | 2.461867 | 0.132327 |
| Residual | 20 | 564.3504 | 28.21752 |
|
|
| Total | 21 | 633.8182 |
|
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