A simple angle-measuring instrument for measuring cemented stem anteversion during total hip arthroplasty

Table 3 Multivariate linear regression analysis to identify factors that affect implantation accuracy

Parameters	B	SE	β	t	p-value
Sex	0.177	0.934	0.050	0.558	0.578
Age	0.073	0.036	0.100	1.089	0.279
BMI	−0.160	0.086	−0.121	−1.348	0.181
Preoperative diagnosis	0.925	0.828	0.079	0.884	0.087
Severity of knee OA	3.078	0.657	0.419	4.687	0.000^*

B: unstandardized coefficient; SE: standard error; β: standardized coefficient; ^*p < 0.05

ISSN: 1471-2474