Table 2 Univariate and adjusted (simultaneous) effect of different parameters on the amount of levator muscle resection (Beta: Regression Coefficient)
Parameter | Correlation | Simple linear regression | Multivariable linear regression | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
Beta | 95% CI | P | Beta | 95% CI | P | |||||
r | P | Lower | Upper | Lower | Upper | |||||
Preop-MRD1 | -0.395 | 0.041 | -2.547 | -4.98 | -0.10 | 0.041 | -0.970 | -3.195 | 1.255 | 0.376 |
Preop-LF | -0.570 | 0.002 | -0.713 | -1.137 | -0.290 | 0.002 | -0.490 | -0.932 | -0.049 | 0.031 |
W-distance | 0.549 | 0.003 | 0.725 | 0.271 | 1.179 | 0.003 | 0.496 | 0.015 | 0.976 | 0.044 |
T-length | 0.014 | 0.943 | 0.064 | -1.762 | 1.890 | 0.943 | -0.199 | -1.682 | 1.284 | 0.783 |