| Source | SS | df | MS | Number of obs | = | 114 |
| F(21, 92) | = | 39.32 | ||||
| Model | 18,616.6328 | 21 | 886.506325 | Prob > F | = | 0 |
| Residual | 2074.37781 | 92 | 22.5475849 | R-squared | = | 0.8997 |
| Total | 20,691.0106 | 113 | 183.106289 | Adj R-squared | = | 0.8769 |
| Root MSE | = | 4.7484 |