Table 3 Associations between study problems and depression score stratified by relationship with father
| Â | Regression coefficient and 95% CI | |
|---|---|---|
Good or normal relationship with father (n = 6261) | Poor relationship with father (n = 174) | |
Having difficulty in studying at home | ||
 M1: sex, age and having difficulty in studying in school | 4.27 (3.86 to 4.68) | 7.97 (4.42 to 11.51) |
 M2: M1 + economic status, school type and father’s education | 4.14 (3.73 to 4.55) | 8.22 (4.63 to 11.80) |
 M3: M2 + relatives or friends died or with serious illness, quarantine experience and feelings about the pandemic | 4.07 (3.66 to 4.48) | 8.25 (4.62 to 11.87) |
Dislike remote learning | ||
 M1: sex and age | 2.23 (1.86 to 2.60) | 3.58 (0.38 to 6.79) |
 M2: M1 + economic status, school type and father’s education | 2.16 (1.80 to 2.53) | 3.56 (0.28 to 6.84) |
 M3: M2 + relatives or friends died or with serious illness, quarantine experience and feelings about the pandemic | 2.15 (1.79 to 2.51) | 4.17 (0.83 to 7.52) |
Screen entertainment ≥ 8 h/day | ||
 M1: sex and age | 2.52 (1.94 to 3.10) | 3.30 (−0.88 to 7.47) |
 M2: M1 + economic status, school type and father’s education | 2.34 (1.77 to 2.92) | 3.13 (−1.10 to 7.36) |
 M3: M2 + relatives or friends died or with serious illness, quarantine experience and feelings about the pandemic | 2.27 (1.70 to 2.85) | 3.12 (−1.14 to 7.39) |