Table 1 Demographic characteristics.
Characteristics | Mindfulness group | Control group | p |
---|---|---|---|
N = 26 | N = 27 | ||
Categorical variables, N (%) | |||
Gender | |||
Male | 26 (100%) | 27 (100%) | |
Experience in mobile-based mindfulness app | |||
No | 26 (100%) | 26 (96.3%) | |
Continuous variables, M ± SD | |||
Age | 13.77 ± 1.11 | 13.56 ± 1.05 | 0.47 |
Height (cm) | 169.17 ± 9.82 | 167.25 ± 7.14 | 0.42 |
Weight (kg) | 73.96 ± 22.27 | 64.70 ± 14.04 | 0.08 |
Judo experience (month) | 25.23 ± 16.37 | 35.03 ± 22.35 | 0.09 |
Internet use (min) | 213.07 ± 59.24 | 225.18 ± 99.39 | 0.59 |
Internet self-efficacy | 3.20 ± 0.95 | 3.51 ± 0.70 | 0.17 |