Variables | α | Mean (SD) | Range | 1 | 2 | 3 | 4 | 5 |
---|---|---|---|---|---|---|---|---|
1. Age (years) | — | 25.41 (7.80) | (18–60) | — |  |  |  |  |
2. Loneliness | 0.85 | 5.79 (1.83) | (3–9) | −0.04 | — |  |  |  |
3. Fear of COVID-19 | 0.86 | 17.84 (5.69) | (7–35) | 0.19** | 0.11* | — |  |  |
4. Anxiety | 0.90 | 7.21 (4.62) | (0–21) | 0.13** | 0.42** | 0.31** | — |  |
5. Depression | 0.87 | 10.11 (5.18) | (0–27) | 0.05 | 0.32** | 0.23** | 0.62** | — |
6. Insomnia | 0.91 | 9.61 (6.69) | (0–24) | 0.10* | 0.39** | 0.26** | 0.40** | 0.27** |