Table 7.
Multiple logistic regression predicting partner’s post-operative emotion functional dimension (EFD)
|
Partner’s post-op emotion functional dimension (EFD) (dependent variable) |
|
95.0% C.I |
|||||
|---|---|---|---|---|---|---|---|
| Beta | S.E. | Wald | d | p | Lower | Upper | |
|
Partner pre-op (independent) variables | |||||||
|
Step 1: chi square = 24.552, -2 Log Likelihood = 74.822, R = .264, Nagelkerke R2 = .372 | |||||||
| EFD |
-.122 |
.036 |
11.378 |
1 |
0.001** |
.824 |
.950 |
| PSFD |
.049 |
.039 |
1.589 |
1 |
0.207 |
.973 |
1.134 |
|
Step 2: chi square = 13.529,-2 Log Likelihood = 60.940, R = .381, Nagelkerke R2 = .536 | |||||||
| EFD |
-.095 |
.045 |
4.508 |
1 |
0.034* |
.833 |
.993 |
| PSFD |
.086 |
.047 |
3.381 |
1 |
0.066 |
.994 |
1.194 |
| PCS |
-.092 |
.033 |
7.808 |
1 |
0.005* |
.855 |
.973 |
| MCS |
-.082 |
.042 |
3.900 |
1 |
0.048* |
.849 |
.999 |
| Constant |
9.311 |
2.511 |
13.753 |
1 |
<0.001 |
- |
- |
|
Patient pre-op (independent) variables | |||||||
|
Step 1: chi square = 21.665, -2 Log Likelihood = 77.708, R = .237, Nagelkerke R = .334 | |||||||
| PCS |
-.110 |
.045 |
6.075 |
1 |
0.014* |
.821 |
.978 |
| MCS |
-.080 |
.027 |
8.679 |
1 |
0.003* |
.876 |
.974 |
|
Step 2: chi square = 0.522, -2 Log Likelihood = 77.187, R = .242, Nagelkerke R2 = .341 | |||||||
| PCS |
-.079 |
.061 |
1.724 |
1 |
0.189 |
.820 |
1.048 |
| MCS |
-.068 |
.031 |
4.759 |
1 |
0.029* |
.878 |
.993 |
| Physical limitation |
-.014 |
.023 |
0.387 |
1 |
0.534 |
.942 |
1.032 |
| Angina freq/severity |
-.002 |
.020 |
0.010 |
1 |
0.920 |
.961 |
1.037 |
| Constant | 5.042 | 1.910 | 6.971 | 1 | 0.008 | - | - |
EFD Emotion functional dimension, PSFD physical & social functional dimension, PCS physical component score, MCS mental component score, angina freq/severity angina frequency and severity, post-op post-operative * p < 0.005; ** p < 0.001.