Variable | Model 1 | Model 2 |
|---|
Standardized β | t | Standardized β | t |
|---|
Female gender | −.26** | −2.9 | −.31** | −4.0 |
Pre-op depression | −.25** | −2.8 | −.22** | −2.4 |
PC scores | .16* | 1.9 | .17* | 2.2 |
Depression scores ×PC |  |  | .35** | 4.3 |
Adjusted R2 | 0.26 | 0.39 |
F | 7.0 | 13.8 |
- Abbreviations: BMI body mass index, DM diabetes mellitus, LVEF Left Ventricular Ejection Fraction; myocardial infarction, PC perceived control, MCS mental component summary
- *p < 0.05; **p < 0.01. In the first step, gender, age, working status, marital status, history of hypertension, DM, previous MI, previous angina, BMI, PC scores, LVEF, and preoperative depression scores were entered as independent variables. In the second step, the interaction between centerized PC and preoperative depression was included
