Participants | N | T1 | T2 | T3 |
---|---|---|---|---|
654 | 654 | 654 | ||
Sex | Male Female | 321 (49.1%) 333 (50.9%) | 321 (49.1%) 333 (50.9%) | 321 (49.1%) 333 (50.9%) |
Age | Mean SD Range | 12.8 2.3 6–19 | 13.0 2.3 6–19 | 13.1 2.3 7–19 |
Schoola | Primary Secondary | 243 (37.1%) 412 (62.9%) | 243 (37.1%) 412 (62.9%) | 243 (37.1%) 412 (62.9%) |
School district SES | High Middle Low | 390 (59.6%) 155 (23.7%) 109 (16.6%) | 390 (59.6%) 155 (23.7%) 109 (16.6%) | 390 (59.6%) 155 (23.7%) 109 (16.6%) |
Monthly household income | Higher Lower N missing | 333 (52.6%) 300 (47.4%) 22 | 332 (52.5%) 300 (47.5%) 22 | 342 (54.0%) 291 (46.0%) 22 |
Household education | Higher Secondary N missing | 571 (87.6%) 81 (12.4%) 2 | 585 (89.8%) 66 (10.2%) 2 | 571 (87.7%) 80 (12.3%) 2 |
Family migration background | Yes No N missing | 120 (19.6%) 493 (80.4%) 42 | 140 (21.7%) 507 (78.3%) 6 | 142 (22.1%) 501 (77.9%) 10 |
Vaccination | Any None N missing | 28 (4.3%) 612 (95.7%) 15 | 143 (21.9%) 511 (78.1%) 0 | 304 (46.5%) 350 (53.5%) 0 |
COVID-19 infection | Ever Never | 35 (5.3%) 619 (94.7%) | 41 (6.3%) 613 (93.7%) | 43 (6.6%) 611 (93.4%) |