Table 2 Descriptive statistics and Pearson correlations between problematic social media use, problematic gaming, academic exhaustion, hope, and two kinds of mattering
| Â | M (SD) | 1 | 2 | 3 | 4 | 5 | 6 |
|---|---|---|---|---|---|---|---|
1. Problematic social media use (range: 6–30) | 14.75 (4.35) | 1.00 |  |  |  |  |  |
2. Problematic gaming (range: 9–45) | 16.29 (6.50) | 0.44** | 1.00 |  |  |  |  |
3. Academic exhaustion (range: 0–20) | 11.04 (4.49) | 0.36** | 0.36** | 1.00 |  |  |  |
4. Hope (range: 8–32) | 22.97 (4.53) | -0.17** | -0.23** | -0.30** | 1.00 |  |  |
5. General mattering (range: 5–20) | 13.11 (3.01) | -0.04* | -0.16** | -0.23** | 0.37** | 1.00 |  |
6. Fear of not mattering (range 0–15) | 3.99 (3.15) | 0.37** | 0.30** | 0.37** | -0.25** | -0.05* | 1.00 |