Table 2 The distribution of study subjects by genders and ethnicity.

From: Evaluation of dental arch dimensions in 12 year-old Vietnamese children - A cross-sectional study of 4565 subjects

Ethnic groups

Gender

n (%)

Male n (%)

Female Total n (%) n

Kinh

1589 (34.81)

1294 (28.35)

2883 (63.15)

Tay

167 (3.66)

168 (3.68)

335 (7.34)

Thai

351 (7.69)

314 (6.88)

665 (14.57)

Muong

321 (7.03)

361 (7.91)

682 (14.94)

Total

2428 (53.19)

2137 (46.81)

4565 (100.0)