Model | Unstandardized coefficients | Standardized coefficients | t-value | Significance | |
---|---|---|---|---|---|
 | B | Std Error | Beta |  |  |
Constant | 0.497 | 0.039 | 12.897 | 0.000 | Â |
GP density | 0.234 | 0.020 | 0.559 | 11.717 | 0.000 |
Index of disadvantage | 0.018 | 0.003 | 0.299 | 6.458 | 0.000 |
Bulk-billing rate | 0.127 | 0.032 | 0.177 | 3.977 | 0.000 |
ARIA | -0.010 | 0.006 | -0.205 | -1.812 | 0.073 |
ARIA * GP density * Bulk-billing rate | -0.037 | 0.008 | -0.444 | -4.308 | 0.000 |