| Model 1 | Model 2 | Model 3 | ||||||
---|---|---|---|---|---|---|---|---|---|
B | 95% CI | R2 | B | 95% CI | R2 | B | 95% CI | R2 | |
Television time (mean/day) | |||||||||
 Weekdays | −5.31** | −8.31; − 2.31 | 0.006 | − 5.31** | − 8.21; − 2.31 | 0.007 | 1.40 | − 2.74; 5.55 | 0.019 |
 Weekend | −13.27*** | −17.37; − 9.24 | 0.021 | − 13.30*** | − 17.37; − 9.24 | 0.028 | − 3.21 | −8.80; 2.38 | 0.042 |
Computer time (mean/day) | |||||||||
 Weekdays | −2.50*** | −3.76; − 1.24 | 0.008 | − 2.49*** | −3.74; − 1.24 | 0.021 | − 0.56 | − 2.30; 1.18 | 0.025 |
 Weekend | −5.80*** | −7.86; − 3.74 | 0.017 | − 5.78*** | − 7.82; − 3.74 | 0.040 | −1.77 | − 4.59; 1.06 | 0.048 |
Electronic Games time (mean/day) | |||||||||
 Weekdays | − 2.02*** | − 3.00; −1.03 | 0.009 | − 2.02*** | − 2.99; − 1.05 | 0.037 | − 0.71 | − 2.06; 0.63 | 0.041 |
 Weekend | −4.13*** | −6.00; − 2.26 | 0.010 | −4.10*** | − 5.92; − 2.28 | 0.061 | −1.90 | − 4.41; 0.62 | 0.065 |
Smartphone time (mean/day) | |||||||||
 Weekdays | −2.69*** | −4.15; −1.23 | 0.007 | − 2.69*** | − 4.16; − 1.23 | 0.006 | −0.78 | − 2.80; 1.25 | 0.014 |
 Weekend | −4.15*** | −6.30; − 2.01 | 0.008 | −4.16*** | −6.31; − 2.01 | 0.008 | − 0.78 | − 3.75; 2.18 | 0.020 |
Tablet time (mean/day) | |||||||||
 Weekdays | −1.86* | − 3.53; −0.19 | 0.002 | − 1.86* | −3.53; − 0.20 | 0.003 | − 1.99 | −4.30; 0.32 | 0.002 |
 Weekend | −3.07* | −5.70; − 0.43 | 0.002 | − 3.11* | − 5.73; − 0.49 | 0.011 | −1.97 | − 5.60; 1.66 | 0.013 |
Total screen weekdays (mean/day) | |||||||||
 | −11.51*** | −16.80; − 6.22 | 0.010 | − 11.46*** | −16.74; − 6.17 | 0.012 | −4.26 | − 11.51; 3.00 | 0.020 |
Total screen weekend (mean/day) | |||||||||
 | −24.66*** | − 32.30; −17.01 | 0.023 | − 24.55*** | − 32.16; − 16.93 | 0.030 | −12.71* | − 23.10; − 2.31 | 0.043 |
Total screen 7 days (mean/day) | |||||||||
 | −19.60*** | −26.03; − 13.17 | 0.021 | − 19.50*** | − 25.91; − 13.09 | 0.027 | −9.59** | −18.33; − 0.85 | 0.041 |