. 2012 Nov 21;471(5):1593–1601. doi: 10.1007/s11999-012-2704-x

Table 6.

Correlations between femoral measurement differences and dimensions

Measurement	Variable	Pearson’s coefficient (r)	p value
AP head difference	AP neck difference	0.17	0.03
	AP shaft diameter	−0.16	0.05
	CC head difference	0.28	< 0.001
AP neck difference	AP head difference	0.17	0.03
	AP shaft difference	0.16	0.04
	CC head difference	0.16	0.04
	CC neck difference	0.19	0.02
AP shaft difference	AP head diameter	0.16	0.04
AP shaft difference	AP neck difference	0.16	0.04
CC head difference	AP head difference	0.28	< 0.001
	AP neck difference	0.16	0.04
	CC neck difference	0.18	0.03
CC neck difference	AP neck difference	0.19	0.02
	CC neck difference	0.19	0.02
	CC head difference	0.18	0.03

CC = cephalocaudal.