Patient’s post-op physical health (PCS) (dependent variable) | 95.0% C.I | ||||||
---|---|---|---|---|---|---|---|
Beta | S.E. | Wald | d | p | Lower | Upper | |
Patient pre-op (independent) variables | |||||||
Step 1: chi square = 29.075, -2 Log Likelihood = 76.776, R = .305, Nagelkerke R 2 = .415 | |||||||
PCS | -.131 | .037 | 12.016 | 1 | 0.001** | .816 | .945 |
MCS | -.075 | .027 | 7.616 | 1 | 0.006* | .880 | .979 |
Step 2: chi square =7.864, -2 Log Likelihood =68.911, R = .370, Nagelkerke R 2 = .504 | |||||||
PCS | -.214 | .006 | 10.403 | 1 | 0.001** | .709 | .919 |
MCS | -.110 | .036 | 9.182 | 1 | 0.002* | .834 | .962 |
Physical limitation | .007 | .022 | .086 | 1 | 0.769 | .964 | 1.051 |
Angina freq/severity | .053 | .028 | 3.541 | 1 | 0.060 | .998 | 1.114 |
Constant | 9.311 | 2.511 | 13.753 | 1 | <0.001 | - | - |
Partner pre-op (independent) variables | |||||||
Step 1: chi square = 12.425, -2 Log Likelihood = 93.425, R = .144, Nagelkerke R 2 = .19 | |||||||
PCS | -.059 | .029 | 5.743 | 1 | 0.007* | .883 | .988 |
MCS | -.038 | .025 | 2.335 | 1 | 0.126 | .917 | 1.011 |
Step 2: chi square = .002, -2 Log Likelihood = 3.423, R = .144, Nagelkerke R 2 = .106 | |||||||
PCS | -.069 | .030 | 5.321 | 1 | 0.021* | .880 | .990 |
MCS | -.039 | .032 | 1.499 | 1 | 0.221 | .904 | 1.024 |
EFD | .001 | .023 | .002 | 1 | 0.968 | .956 | 1.048 |
Step3: chi square = 4.515, -2 Log Likelihood = 88.909, R = .191, Nagelkerke R 2 = .260 | |||||||
PCS | -.069 | .033 | 3.739 | 1 | 0.050* | .878 | 1.001 |
MCS | -.067 | .036 | 3.393 | 1 | 0.065 | .872 | 1.004 |
EFD | .028 | .029 | 1.077 | 1 | 0.316 | .974 | 1.086 |
Social deprivation | −1.899 | 1.006 | 3.559 | 1 | 0.059 | .021 | 1.077 |
Constant | 6.547 | 1.971 | 11.029 | 1 | <0.001 | - | - |