Model | R | R Square | Adjusted R Square | Std. Error of the Estimate |
1 | 0.752a | 0.566 | 0.563 | 1,300,000 |
2 | 0.771b | 0.595 | 0.589 | 1,260,000 |
3 | 0.789c | 0.623 | 0.616 | 1,220,000 |
4 | 0.806d | 0.649 | 0.640 | 1,180,000 |