Table 2.

Overall accuracy (Bland-Altman upper and lower limits) of 3D translational and rotational differences between the planned and post-operative images

	Translational difference (95 % CI)			Rotational difference (95 % CI)
		Lower limit	Upper limit		Lower limit	Upper limit
Skull	Mediolateral	−0.08 (−0.14 to −0.02)	0.11 (0.05 to 0.17)	Pitch	−1.52 (−2.25 to −0.79)	0.83 (0.10 to 1.56)
	Anteroposterior	−0.39 (−0.61 to −0.18)	0.29 (0.08 to 0.51)	Roll	−0.65 (−1.05 to −0.25)	0.64 (0.24 to 1.04)
	Superoinferior	−0.33 (−0.58 to −0.08)	0.46 (0.21 to 0.71)	Yaw	−0.22 (−0.34 to −0.10)	0.17 (0.05 to 0.29)
Mandible	Mediolateral	−3.21 (−5.63 to −0.79)	4.56 (2.14 to 6.98)	Pitch	−2.17 (−3.50 to −0.84)	2.09 (0.77 to 3.42)
	Anteroposterior	−1.82 (−3.57 to −0.07)	3.81 (2.06 to 5.56)	Roll	−1.16 (−1.95 to −0.37)	1.38 (0.59 to 2.18)
	Superoinferior	−1.42 (−2.73 to −0.10)	2.80 (1.49 to 4.11)	Yaw	−1.35 (−2.54 to −0.15)	2.49 (1.30 to 3.69)
Maxilla	Mediolateral	−2.67 (−4.59 to −0.75)	3.50 (1.58 to 5.42)	Pitch	−5.46 (−9.81 to −1.12)	8.49 (4.15 to 12.84)
	Anteroposterior	−1.84 (−3.90 to 0.22)	4.77 (2.71to 6.83)	Roll	−2.76 (−5.09 to −0.44)	4.72 (2.39 to 7.04)
	Superoinferior	−1.55 (−2.58 to −0.51)	1.78 (0.74 to 2.81)	Yaw	−1.92 (−3.11 to −0.72)	1.92 (0.73 to 3.12)