Group name
IIEF-Q1 score (0 or 1)
Age
67.60 (54.00–76.00)
BMI
24.00 (18.10-30.60)
PSA
9.61 (1.17-34.60)
Prostate volume
33.10 (11.70-98.00)
Prostate volume remark
Prostate volume (mL range)