Table 2.
Means and standard deviations of outcome variables at all intervention timepoints.
| Outcome | Pre-Intervention | Intervention | Post-Intervention | ||||
|---|---|---|---|---|---|---|---|
| M | SD | M | SD | M | SD | ||
| Addiction | Smartphone addiction (10 to 60) a | 29.39 | 6.01 | 22.10 | 5.46 | 25.71 | 6.47 |
| Social media addiction (6 to 30) a | 14.94 | 3.75 | 11.61 | 3.33 | 13.61 | 4.13 | |
| Physical | Physical activity (minutes per day) a | 49.70 | 45.42 | 49.15 | 34.92 | 50.58 | 59.58 |
| Sedentary behaviour (minutes per day) a | 445.00 | 142.88 | 435.97 | 135.66 | 447.10 | 116.73 | |
| Mindful eating (1–5) | 2.32 | 0.35 | 2.29 | 0.31 | 2.28 | 0.38 | |
| Sleep duration (0 to 24 h) | 7.73 | 1.11 | 8.27 | 1.24 | 8.10 | 1.27 | |
| Sleep quality (1 to 4) | 2.58 | 0.72 | 3.03 | 0.80 | 2.71 | 0.74 | |
| Mental | Life Satisfaction (5 to 35) | 23.94 | 6.44 | 24.90 | 6.12 | 25.71 | 5.78 |
| Stress (0 to 40) a | 18.39 | 4.61 | 15.74 | 4.58 | 16.84 | 4.88 | |
| Perceived wellness (33 to 198) | 140.39 | 18.16 | 145.65 | 18.05 | 145.29 | 19.21 | |
| Social | Supportive relationships (1 to 5) | 4.14 | 0.65 | 4.32 | 0.56 | 4.17 | 0.55 |
Note. a indicates items where higher scores represent less-desirable outcomes.