Table 2 Discovery sample (UK-Biobank) demographics and prevalence of self-harm behaviours.
Age (SD) | Self-harm ideation (%*) | Self-harm behaviour (%*) | |
---|---|---|---|
Total sample | 55.9 (7.7) | 23,192 (14.8) | 6872 (4.4) |
Males | 56.6 (7.8) | 7,951 (11.7) | 2102 (3.1) |
Females | 55.5 (7.7) | 15,241 (17.2) | 4770 (5.4) |