| Model | Sum of Squares | df | Mean Square | F | Sig. | |
| 1 | Regression | 1.012 | 2 | 0.506 | 1.098 | 0.336b |
| Residual | 87.579 | 190 | 0.461 |
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| |
| Total | 88.591 | 192 |
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