Table 2 Discovery sample (UK-Biobank) demographics and prevalence of self-harm behaviours.

From: Genetic aetiology of self-harm ideation and behaviour

 

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)

  1. *Percentage estimated based only on the amount of non-missing subjects for each phenotype.