Table 6.
Multivariate analysis of covariance (MANCOVA)
| Beta | Partial Eta squared | p-value | 95% confidence interval | ||
|---|---|---|---|---|---|
| Lower bound | Upper bound | ||||
| Episodic memory | |||||
| Addiction video gaming salience | 0.581 | 0.024 | 0.009 | 0.149 | 1.013 |
| Working memory | |||||
| Addiction video gaming salience | 0.292 | 0.013 | 0.058 | − 0.010 | 0.594 |
| Addiction video gaming mood modification | 0.213 | 0.012 | 0.061 | − 0.010 | 0.437 |
| Father university compared to illiteracy/primary level* | − 1.886 | 0.012 | 0.070 | − 3.929 | 0.157 |
| Mother university compared to illiteracy/primary level* | − 2.522 | 0.011 | 0.077 | − 5.315 | 0.272 |
| Visual memory | |||||
| Mother secondary compared to illiteracy/primary level* | − 2.204 | 0.024 | 0.009 | − 3.851 | − 0.558 |
| Addiction video gaming withdrawal | 0.139 | 0.010 | 0.088 | − 0.021 | 0.299 |
| Clinical attention morning | |||||
| Addiction video gaming salience | 0.562 | 0.057 | < 0.001 | 0.294 | 0.830 |
| Addiction video gaming tolerance | 0.411 | 0.026 | 0.007 | 0.114 | 0.708 |
| Father university compared to illiteracy/primary level* | − 2.052 | 0.017 | 0.027 | − 3.866 | − 0.238 |
| Clinical attention afternoon | |||||
| Addiction video gaming salience | 0.561 | 0.049 | 0.001 | 0.270 | 0.851 |
| Addiction video gaming tolerance | 0.367 | 0.018 | 0.025 | 0.046 | 0.689 |
| Addiction video gaming withdrawal | 0.293 | 0.016 | 0.035 | 0.020 | 0.565 |
| LEAF comprehension conceptual learning | |||||
| Father university compared to illiteracy/primary level* | − 1.445 | 0.021 | 0.006 | − 2.464 | − 0.425 |
| Mother university compared to illiteracy/primary level* | − 1.348 | 0.017 | 0.055 | − 2.723 | 0.028 |
| LEAF factual memory | |||||
| Addiction video gaming withdrawal | 0.156 | 0.019 | 0.019 | 0.026 | 0.286 |
| Father university compared to illiteracy/primary level* | − 1.103 | 0.011 | 0.015 | − 1.988 | − 0.218 |
| Mother secondary compared to illiteracy/primary level* | − 1.724 | 0.027 | 0.006 | − 2.960 | − 0.489 |
| Mother university compared to illiteracy/primary level* | − 1.357 | 0.026 | 0.026 | − 2.551 | − 0.164 |
| LEAF attention | |||||
| Addiction video gaming withdrawal | 0.172 | 0.012 | 0.043 | 0.005 | 0.339 |
| Father university compared to illiteracy/primary level* | − 1.660 | 0.021 | 0.014 | − 2.988 | − 0.332 |
| LEAF processing speed | |||||
| Addiction video gaming withdrawal | 0.245 | 0.023 | 0.011 | 0.057 | 0.434 |
| LEAF visual spatial organization | |||||
| Addiction video gaming withdrawal | 0.145 | 0.013 | 0.044 | 0.004 | 0.285 |
| LEAF sustained sequential processing | |||||
| Addiction video gaming withdrawal | 0.244 | 0.032 | 0.001 | 0.098 | 0.389 |
| LEAF working memory | |||||
| Addiction video gaming withdrawal | 0.183 | 0.022 | 0.014 | 0.037 | 0.329 |
| Father university | − 1.254 | 0.006 | 0.019 | − 2.302 | − 0.205 |
| LEAF novel problem solving | |||||
| Addiction video gaming salience | 0.212 | 0.025 | 0.008 | 0.056 | 0.369 |
| Addiction video gaming tolerance | 0.214 | 0.021 | 0.016 | 0.041 | 0.388 |
| Addiction video gaming withdrawal | 0.233 | 0.033 | 0.002 | 0.086 | 0.379 |
| LEAF mathematic skills | |||||
| Gender (females vs males*) | 0.849 | 0.020 | 0.018 | 0.148 | 1.551 |
| Father secondary level of education compared to illiteracy/primary level* | − 1.319 | 0.015 | 0.040 | − 2.578 | − 0.059 |
| Father university level of education compared to illiteracy/primary level* | − 1.534 | 0.021 | 0.015 | − 2.769 | − 0.299 |
| LEAF basic reading skills | |||||
| Addiction video gaming salience | 0.220 | 0.016 | 0.035 | 0.015 | 0.425 |
| Father university level of education compared to illiteracy/primary level* | − 1.919 | 0.026 | 0.007 | − 3.305 | − 0.533 |
| LEAF written expression skills | |||||
| Addiction video gaming salience | 0.236 | 0.012 | 0.019 | 0.038 | 0.433 |
| Addiction video gaming withdrawal | 0.231 | 0.016 | 0.015 | 0.044 | 0.417 |
| Father university | − 1.917 | 0.022 | 0.005 | − 3.256 | − 0.577 |
*Reference group