| Alcohol use disorder | p-value | |
---|---|---|---|
Low risk | High risk | ||
Frequency (%) | Frequency (%) | ||
Gender | |||
 Male | 173 (41.2%) | 247 (58.8%) | < 0.001 |
 Female | 216 (61.9%) | 133 (38.1%) | |
Education level | |||
 Illiterate | 4 (33.3%) | 8 (66.7%) | < 0.001 |
 Primary | 9 (23.1%) | 30 (76.9%) | |
 Complementary | 18 (34.6%) | 34 (65.4%) | |
 Secondary | 57 (51.8%) | 53 (48.2%) | |
 University | 258 (55.8%) | 204 (44.2%) | |
 higher education | 36 (56.3%) | 28 (43.8%) | |
Socioeconomic status | |||
 <  1000 $ | 195 (51.9%) | 181(48.1%) | 0.446 |
 1000–2000 $ | 126 (48.8%) | 132 (51.2%) | |
 >  2000 $ | 47 (45.2%) | 57 (54.8%) | |
Marital status | |||
 Single | 257 (52.9%) | 229 (47.1%) | 0.001 |
 Married | 124 (52.8%) | 111 (47.2%) | |
 Widowed | 3 (15.8%) | 16 (84.2%) | |
 Divorced | 8 (26.7%) | 22 (73.3%) | |
 | Mean ± SD | Mean ± SD |  |
Age (in years) | 30.27 ± 13.14 | 30.33 ± 11.90 | 0.945 |
Number of kids | 0.91 ± 1.62 | 0.62 ± 1.28 | 0.008 |