From: Application of computerized virtual preoperative planning procedures in comminuted posterior wall acetabular fractures surgery
Group
Excellent
Good
Fair
Poor
Test value
P value
Group A (n = 24)
15 (62.5%)
7 (29.1%)
1 (4.2%)
z = − 0.736
0.462
Group B (n = 21)
11 (52.4%)
7 (33.3%)
2 (9.5%)
1 (4.8%)