Table 1. Overview of eight clinical measurements and their classifications used in the automated cephalometric evaluation¹⁶,¹⁷,¹⁸,¹⁹,²⁰,²¹,²².

	ANB1	SNB2	SNA3	ODI4	APDI5	FHI6	FMA7	MW8
C1	3.2–5.7°	74.6–78.7°	79.4–83.2°	68.4–80.5°	77.6–85.2°	0.65–0.75	26.8–31.4°	2–4.5 mm
C2	>5.7°	<74.6°	>83.2°	>80.5°	<77.6°	>0.75	>31.4°	=0 mm
C3	<3.2°	>78.7°	<79.4°	<68.4°	>85.2°	<0.65	<26.8°	<0 mm
C4	—	—	—	—	—	—	—	>4.5 mm
C5	—	—	—	—	—	—	—	0<,<2 mm

¹ANB: angle between A-point (L5), nasion (L2) and B-point (L6).

²SNB: angle between sella (L1), nasion (L2) and B-point (L6).

³SNA: angle between sella (L1), nasion (L2) and A-point (L5).

⁴Overbite depth indicator (ODI): sum of the angle between the lines from L5 to L6 and from L8 to L10, and the angle between the lines from L3 to L4 and from L17 to L18.

⁵Anteroposterior dysplasia indicator: sum of the angle between the lines from L3 to L4 and from L2 to L7, the angle between the lines from L2 to L7 and from L5 to L6, and the angle between the lines from L3 to L4 and from L17 to L18.

⁶Facial height index: ratio of the posterior face height (distance from L1 to L10) to the anterior face height (distance from L2 to L8).

⁷Frankfurt mandibular angle: angle between the lines from sella (L1) to nasion (L2) and from gonion (L10) to gnathion (L9).

⁸Modified Wits Appraisal: ((x_L12−x_L11)/|x_L12−x_L11|)||x_L12−x_L11||.