Table 1 Demographic characteristics of the adolescents included in the analyses
From: A smartphone application to objectively monitor music listening habits in adolescents
Characteristic | Smartphone application |
|---|---|
n = 311 | |
Age, mean (SD) | 13 y 6 mo (3 mo) |
Gender, n (%) | |
Male | 161 (51.8) |
Female | 150 (48.2) |
Ethnicity, n (%) | |
Western | 232 (74.6) |
Non-Western | 77 (24.8) |
Unknown | 2 (0.6) |
Educational level, n (%) | |
Low | 69 (22.2) |
Middle | 49 (15.8) |
High | 161 (51.8) |
Unknown | 32 (10.3) |
Maternal educational level, n (%) | |
Low | 11 (3.5) |
Middle | 118 (37.9) |
High | 169 (54.3) |
Unknown | 13 (4.2) |
Household income, n (%) | |
Low | 64 (20.6) |
Middle | 108 (34.7) |
High | 91 (29.3) |
Unknown | 48 (15.4) |