Table 1.
Background characteristics of the study groups.
| ADHD | Control | U | p | BF10 | |||
|---|---|---|---|---|---|---|---|
| M | SD | M | SD | ||||
| Age | 30.34 | 7.77 | 31.80 | 8.71 | 13,021 | 0.18 | 0.15 |
| Education level | 5.23 | 1.62 | 5.46 | 1.42 | 13,008 | 0.38 | 0.16 |
| Gaming, EPELI-like | 0.36 | 0.48 | 0.43 | 0.50 | 7620 | 0.29 | 0.20 |
| Gaming, hours per week | 5.57 | 6.37 | 3.69 | 6.96 | 10,623 | < 0.001*** | 5.11 |
| ICAR-16, % correct | 0.45 | 0.24 | 0.50 | 0.22 | 7312 | 0.08 | 0.29 |
| CCSM, depression average | 1.61 | 0.87 | 1.08 | 0.71 | 19,171 | < 0.001*** | > 100 |
| CCSM, anxiety average | 1.62 | 0.96 | 0.97 | 0.70 | 19,901 | < 0.001*** | > 100 |
| Audit sum | 3.77 | 2.55 | 3.48 | 2.51 | 15,233 | 0.31 | 0.19 |
| Gender | n | % | n | % | χ2 | p | BF10 |
|---|---|---|---|---|---|---|---|
| Male | 37 | 33% | 70 | 27% | 3.57 | 0.17 | 0.02 |
| Female | 74 | 66% | 185 | 73% | – | – | – |
| Other | 1 | 1% | 0 | 0% | – | – | – |
ICAR-16 the international cognitive ability resource, 16 items; CCSM DSM-5 cross-cutting symptom measure; Audit alcohol use disorders identification test. Asterisks indicate significant differences: *p ≤ 0.05, **p ≤ 0.01, ***p ≤ 0.001.