Table 2

Standardised mortality ratios for suicide as a function of diagnosis and sex

Sex Number of cases Observed No of years Cumulative expected frequency Observed frequency Standardised mortality ratio 95% CI
Concussion1261141026546247.927503.022.82–3.25
 Men75972627605186.815122.742.51–2.99
 Women5014239894061.112383.893.43–4.42
Fracture75606276117.10462.692.01–3.59
 Men48874100513.53332.441.73–3.43
 Women2673217563.58133.632.11–6.26
Lesion117667910424.44994.053.33–4.93
 Men80305445619.71773.913.13–4.89
 Women3736246484.73224.653.06–7.06