Table 2.
Description of the scales used
| Scale | Mean | Standard deviation | Median | Minimum | Maximum |
|---|---|---|---|---|---|
| Episodic memory | 6.32 | 7.06 | 4 | 0 | 46 |
| Working memory | 3.99 | 5.45 | 2 | 0 | 32 |
| Visual memory | 2.38 | 3.86 | 1 | 0 | 27 |
| Clinical attention morning | 16.75 | 4.56 | 16 | 0 | 34 |
| Clinical attention afternoon | 17.22 | 4.96 | 16 | 0 | 36 |
| Comprehension conceptual learning | 2.14 | 2.78 | 1 | 0 | 15 |
| Factual memory | 1.98 | 2.51 | 1 | 0 | 15 |
| Attention | 2.56 | 3.34 | 1 | 0 | 15 |
| Processing speed | 2.75 | 3.30 | 2 | 0 | 15 |
| Visual spatial organization | 2.75 | 2.85 | 2 | 0 | 16 |
| Sustained sequential processing | 2.74 | 2.81 | 2 | 0 | 14 |
| LEAF working memory | 2.81 | 2.84 | 2 | 0 | 15 |
| Novel problem solving | 2.50 | 2.72 | 2 | 0 | 15 |
| Mathematical skills | 2.19 | 2.97 | 1 | 0 | 15 |
| Basic reading skills | 2.64 | 3.30 | 1 | 0 | 15 |
| Written expression skills | 3.53 | 3.55 | 3 | 0 | 15 |
| Addiction video gaming salience | 3.95 | 3.56 | 3 | 0 | 12 |
| Addiction video gaming tolerance | 3.85 | 3.56 | 3 | 0 | 12 |
| Addiction video gaming mood modification | 5.00 | 3.95 | 4 | 0 | 12 |
| Addiction video gaming relapse | 5.56 | 3.75 | 6 | 0 | 12 |
| Addiction video gaming withdrawal | 4.16 | 3.29 | 4 | 0 | 12 |
| Addiction video gaming conflict | 2.85 | 2.88 | 2 | 0 | 12 |
| Addiction video gaming problems | 1.39 | 2.22 | 0 | 0 | 12 |