Attribute Score Comparison–Ordinally Scored Attributesa
| Attribute | High-Value Cohort Median (IQR) | Average-Value Cohort Median (IQR) | P (Mann-Whitney) |
|---|---|---|---|
| Expanded access | 4 (1) | 3 (0.75) | .065 |
| Decision support for evidence-based medicine | 4 (2) | 3 (0.5) | .020 |
| Risk-stratified care management | 4 (1.125) | 2 (0.25) | .012 |
| Shared decision making and advanced care planning | 4 (0.25) | 3 (0.5) | .056 |
| Complaints are gold | 3.5 (3) | 2.5 (1) | .709 |
| Comprehensive care | 4 (0.25) | 3.5 (1.5) | .590 |
| Careful selection of specialists | 4 (1.25) | 3 (0.25) | .013 |
| Coordinated care | 4 (2) | 2 (0.25) | .006 |
| Upshifted staff roles | 5 (1) | 2.5 (1.5) | .058 |
| Standing orders and protocols | 3.5 (1) | 1.5 (1.25) | .020 |
↵a A 5 indicated fullest implementation of the attribute; 1 indicated no implementation of the attribute.