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Table 1 Baseline characteristics of patients in the dataset

From: Prediction of orthognathic surgery plan from 3D cephalometric analysis via deep learning

Characteristics

Development set (No. = 383)

Clinical test set (No. = 49)

Gender—No. (%)

 Male

140(36.6)

10(20.4)

 Female

243(63.4)

39(79.6)

 Age (in year)

23.3 ± 4.5

25.0 ± 4.7

Skeletal Classification—No. (%)

 I

83(21.7)

10(20.4)

 II

66(17.2)

8 (16.3)

 III

234(61.1)

31(63.3)

Surgery Type*- No. (%)

 L + B

297(77.6)

31(63.3)

 L + B + G

61(15.9)

11(22.4)

 L

1(0.3)

0(0)

 L + G

0(0)

0(0)

 B

17(4.4)

4(8.2)

 B + G

7(1.8)

3(6.1)

Chief Surgeon—No. (%)

 Yu

184(48.0)

22(44.9)

 Shen

76(19.9)

10(20.4)

 Shi

64(16.7)

11(22.4)

 Zhang

59(15.4)

6(12.3)

  1. * For surgery type, L is short for Le Fort I; B is short for BSSRO; G is short for Genioplasty