Table 1: Characteristics of participants and outcome variables (n = 535).

Characteristics Total
(n=535)
AUDIT ≤ 7
(n=520)
AUDIT > 7
(n=15)
N (%) Mean±SE
(range)
N (%) Mean±SE N (%) Mean±SE
Age (year) <15 224 (34.2) 15.20±0.08 224 (35.4) 15.15±0.08 0 (0.0) 16.89±0.27
≥15 311 (65.8) (12-19) 296 (64.6) 15 (100.0)
Sex Male 268 (51.0) 258 (50.5) 10 (64.6)
Female 267 (49.0) 262 (49.5) 5 (35.4)
Education Middle
school
286 (48.6) 286 (50.3) 0 (0.0)
High
school
249 (51.4) 234 (49.7) 15 (100.0)
Health status Poor 25 (5.7) 3.76±0.45 23 (5.3) 3.77±0.04 2 (16.9) 3.51±0.194
Moderate 167 (32.9) (1-5) 162 (32.7) 5 (36.1)
Good 343 (61.5) 335 (62.0) 8 (47.0)
BMI (kg/m2) <18.5 131 (24.0) 21.22±0.19 128 (24.3) 21.18±0.20 3 (16.1) 22.32±1.08
18.5-24.9 330 (61.4) (14-40) 320 (61.1) 10 (71.5)
≥25 74 (14.5) 72 (14.6) 2 (12.4)
Depression* Yes 56 (10.7) 52 (10.1) 4 (31.5)
No 470 (87.8) 459 (89.9) 11 (68.5)
SBP 108.79±0.54
(84-155)
108.59±0.55 114.53±3.46
BMI 21.22±0.19
(14-40)
21.18±0.20 22.32±1.08
Stress 2.06±0.04
(1.0-4.0)
2.06±0.04 2.21±0.14

*Missing value; SE: Standard error; AUDIT: Alcohol use disorders identification test; SBP: Systolic blood pressure; BMI: Body mass index.