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. 2021 Apr 24;3:100035. doi: 10.1016/j.sleepx.2021.100035

Table 1.

Demographic and descriptive data.

Sleep Bruxism
Never-Rarely
(0–1 night)
Sometimes
(2–4 nights)
Usually
(5–7 nights)
Total
Gender (n, %)
Masculine 126 (28.62) 56 (12.72) 42 (9.54) 224 (50.9)
Femenine 160 (36.36) 37 (8.41) 19 (4.31) 216 (49.09)
Age
(Mean in years; SD)
6.92 (1.20) 6.43 (1.41) 5,20 (1.92) 6.2 (1.80)
Children in each type of educational system (n, %)
Public 135 (30.61) 51 (11.59) 32 (7.27) 218 (49.54)
Private 154 (35.0) 42 (9.54) 26 (5.90) 222 (50.45)