TABLE 1.

Inter- and Intraobserver ICC^a

	Measure	Intraobserver ICC (95% CI)	Interobserver ICC (95% CI)
Femur	d/D	0.97 (0.95-0.98)	0.95 (0.91-0.97)
	h/H	0.96 (0.94-0.98)	0.91 (0.81-0.96)
Tibia	mt/ML	0.87 (0.82-0.90)	0.84 (0.77-0.93)
	at/AP	0.90 (0.87-0.91)	0.83 (0.82-0.94)

^aIntraclass correlation coefficient (ICC), 95% confidence interval, and 5% significance level, where statistical relationships would be considered significant, satisfactory (0.4-0.75), and excellent (≥0.75). at/AP, position of the tibial tunnel relative to the anteroposterior length; d/D, position of the femoral tunnel relative to the depth of the Blumensaat line; h/H, position of the femoral tunnel relative to the lateral wall height; mt/mL, position of the tibial tunnel relative to the mediolateral width of the tibial plateau.