Variables Univariable Univariable Multivariable Multivariable Multivariable
β P Value β P Value Partial R2
Annular Area index 0.396 0.000 -0.142 0.314 -0.110
Prolapse Volume index 0.214 0.050 0.391 0.000 0.390
Tenting Volume index 0.464 0.000 0.585 0.000 0.562
PVi + TVi 0.243 0.026 0.163 0.074 -0.190
AHCWR -0.262 0.017 -0.167 0.067 -0.184