Total | Girls | Boys | Girls versus Boys | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Follow-up (T2) | n | Mean | (SD) | n | Mean | (SD) | n | Mean | (SD) | Mean difference | 95% CIa | p-valuea |
Age (years) | 570 | 18.7 | (1.7) | 324 | 19.0 | (1.7) | 246 | 18.3 | (1.6) | 0.7 | (0.4 to 0.9) | < 0.001 |
SES | 404 | 4.8 | (1.7) | 221 | 4.9 | (1.7) | 183 | 4.8 | (1.8) | 0.1 | (−0.3 to 0.4) | 0.714 |
CGAS | 549 | 71.3 | (14.5) | 308 | 68.2 | (15.5) | 241 | 75.2 | (12.0) | −7.0 | (−9.4 to −4.7) | < 0.001 |
Proportion | (%) | Proportion | (%) | Proportion | (%) | Risk difference (%) | 95% CIb | p-valuec | ||||
Suicidal ideationd | 549 | 68/548 | (12.4) | 308 | 55/307 | (17.9) | 241 | 13/241 | (5.4) | 12.5 | (7.2 to 17.7) | < 0.001 |
Suicidal behavior | 549 | 100/549 | (18.2) | 308 | 77/308 | (25.0) | 241 | 23/241 | (9.5) | 15.5 | (9.2 to 21.4) | < 0.001 |
- Suicidal attempts presently | 549 | 9/549 | (1.6) | 308 | 9/308 | (2.9) | 241 | 0/241 | (0.0) | 2.9 | (0.8 to 5.5) | 0.007 |
- Suicidal attempts ever | 549 | 100/549 | (18.2) | 308 | 77/308 | (25.0) | 241 | 23/241 | (9.5) | 15.5 | (9.2 to 21.4) | < 0.001 |
School dropoute | 570 | 101/546 | (18.5) | 324 | 70f/311 | (22.5) | 246 | 31/235 | (13.2) | 9.3 | (2.8 to 15.5) | 0.006 |