Fig. 4From: Variety of femoral anteversion and its measurement in cementless total hip arthroplasty: Does robotic technology improve accuracy?Consistency of femoral or stem anteversion of different measurements and stem anteversion postoperative CT measurement. Bland–Altman diagram demonstrating that the intraoperative robotic-measured stem version (D) was the most consistent with the postoperative CT-measured stem version when compared with the preoperative native femoral version (A), intraoperative surgeon estimated stem version (B), and intraoperative goniometer-measured stem version (C)Back to article page