Table 3.
Means, standard deviations, and ANOVA for the mental health and Wave 2 psychological variables by groups (N = 1,393)
| Mean (SD) | F | p-value of Post Hoc a | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall | A | B | C | D | A-B | A-C | A-D | B-C | B-D | C-D | ||
| W2 Depression | 5.12 (4.69) | 3.71 (3.55) | 4.99 (4.49) | 8.68 (4.63) | 10.5 (5.50) | 157.34⁎⁎⁎ | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 |
| W2 Anxiety | 3.92 (4.88) | 2.43 (3.25) | 3.37 (4.40) | 8.03 (5.53) | 9.91 (6.31) | 187.24⁎⁎⁎ | 0.03 | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 |
| W2 Social anxiety | 0.73 (0.50) | 0.65 (0.46) | 0.75 (0.52) | 0.92 (0.50) | 0.99 (0.55) | 29.19⁎⁎⁎ | 0.04 | <0.001 | <0.001 | 0.01 | <0.001 | 1.00 |
| W2 Stress | 5.08 (2.37) | 4.68 (2.29) | 5.07 (2.59) | 6.21 (2.17) | 6.45 (1.87) | 37.10⁎⁎⁎ | 0.19 | <0.001 | <0.001 | <0.001 | <0.001 | 1.00 |
| W2 Fixed mindset | 3.27 (0.85) | 3.06 (0.78) | 3.27 (0.72) | 3.86 (0.84) | 3.94 (0.78) | 83.63⁎⁎⁎ | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 | 1.00 |
| W2 Loneliness | 0.51 (0.86) | 0.31 (0.65) | 0.51 (0.91) | 1.03 (1.01) | 1.27 (1.10) | 84.96⁎⁎⁎ | 0.01 | <0.001 | <0.001 | <0.001 | <0.001 | 0.07 |
| W2 Meaning of life | 3.81 (1.05) | 3.96 (1.04) | 3.78 (1.09) | 3.43 (1.02) | 3.31 (0.89) | 24.54⁎⁎⁎ | 0.16 | <0.001 | <0.001 | 0.01 | <0.001 | 1.00 |
| W2 Self-control | 3.68 (0.78) | 3.81 (0.76) | 3.62 (0.81) | 3.38 (0.68) | 3.22 (0.75) | 35.05⁎⁎⁎ | 0.01 | <0.001 | <0.001 | 0.02 | <0.001 | 0.51 |
| W2 Family support | 3.87 (1.18) | 4.12 (1.10) | 3.54 (1.28) | 3.35 (1.12) | 3.31 (1.12) | 41.57⁎⁎⁎ | <0.001 | <0.001 | <0.001 | 0.72 | 0.38 | 1.00 |
| W2 Parental supervision | 4.15 (1.22) | 4.35 (1.12) | 3.92 (1.47) | 3.80 (1.25) | 3.61 (1.15) | 24.39⁎⁎⁎ | <0.001 | <0.001 | <0.001 | 1.00 | 0.11 | 1.00 |
| W2 Vulnerability to COVID19 | 2.12 (0.78) | 2.06 (0.73) | 2.09 (0.82) | 2.26 (0.80) | 2.37 (0.92) | 8.25⁎⁎⁎ | 1.00 | 0.02 | <0.001 | 0.32 | 0.01 | 1.00 |
| I am more stressed | 0.39 (0.49) | 0.34 (0.47) | 0.34 (0.47) | 0.59 (0.49) | 0.62 (0.49) | 23.60⁎⁎⁎ | 1.00 | <0.001 | <0.001 | <0.001 | <0.001 | 1.00 |
| I have larger studies pressure | 0.62 (0.49) | 0.59 (0.49) | 0.58 (0.49) | 0.69 (0.47) | 0.76 (0.43) | 6.69⁎⁎⁎ | 1.00 | 0.14 | <0.001 | 0.28 | <0.001 | 1.00 |
| I felt horrified | 0.25 (0.43) | 0.18 (0.39) | 0.22 (0.42) | 0.46 (0.50) | 0.50 (0.50) | 37.30⁎⁎⁎ | 1.00 | <0.001 | <0.001 | <0.001 | <0.001 | 1.00 |
| I felt apprehensive | 0.34 (0.47) | 0.29 (0.45) | 0.27 (0.45) | 0.55 (0.50) | 0.54 (0.50) | 24.02⁎⁎⁎ | 1.00 | <0.001 | <0.001 | <0.001 | <0.001 | 1.00 |
| I felt helpless | 0.22 (0.41) | 0.15 (0.36) | 0.22 (0.42) | 0.39 (0.49) | 0.48 (0.50) | 37.86⁎⁎⁎ | 0.18 | <0.001 | <0.001 | <0.001 | <0.001 | 0.51 |
| I felt safe in the community | 3.83 (0.94) | 3.93 (0.93) | 3.77 (0.95) | 3.56 (0.94) | 3.53 (0.87) | 12.63⁎⁎⁎ | 0.19 | <0.001 | <0.001 | 0.26 | 0.12 | 1.00 |
| I felt safe at home | 4.24 (0.84) | 4.40 (0.72) | 4.08 (1.00) | 3.86 (0.98) | 3.85 (0.89) | 35.04⁎⁎⁎ | <0.001 | <0.001 | <0.001 | 0.08 | 0.06 | 1.00 |
Notes. a Bonferroni Post Hoc Test. ⁎⁎⁎p < .001. Group A: Non-suicidal (SI) in both waves; Group B: Recover of SI; Group C: Occurrent of SI; Group D: Recurrent of SI. W2: Wave 2