Table 9.
Multivariate analysis of Early Postoperative Met Expectations.
| Parameter: | Estimate | SE | t Ratio | p-value | Adjusted R2 |
|---|---|---|---|---|---|
| Family/Friend Caregiver Status (Available) | −19.8 | 7.1 | −2.8 | 0.005 | 0.28 |
| Employment Group (Not Currently Employed/Other) | −8.2 | 3.0 | −2.7 | 0.008 | |
| Income Status (more than $70,000/year) | 6.8 | 2.6 | 2.6 | 0.009 | |
| Early Postoperative PROMIS Physical Function | 0.4 | 0.1 | 3.1 | 0.002 | |
| Early Postoperative Joint Pain | −1.8 | 0.6 | −3.1 | 0.002 | |
| Early Postoperative Social Satisfaction | 0.4 | 0.1 | 4.3 | <0.0001 | |
| Early Postoperative Improvement | 0.1 | 0.1 | 2.7 | 0.008 |
Estimate: regression coefficient