Data supplements
Online Appendices
- Appendix 1: Cross-sectional association between suicide by a schoolmate and suicidality outcomes in youth, assuming those who reported "I don't know" regarding exposure to suicide were not exposed, OR (95% CI)
- Appendix 2: Cross-sectional association between suicide by someone personally known and suicidality outcomes in youth, assuming those who reported "I don't know" regarding exposure to suicide were not exposed, OR (95% CI)
- Appendix 3: Prospective association between exposure to suicide and suicidality outcomes two years later, assuming those who reported "I don't know" regarding exposure to suicide were not exposed, OR (95% CI)