Fig. 2

Kaplan-Meier curve illustrating the cumulative proportion of Aboriginal and Torres Strait Islander and non-Indigenous patients with a major amputation who survived. Differences between groups were compared using the log-rank test (p = 0.005). The thick line represents the cumulative proportion of Aboriginal and Torres Strait Islander people that survived. The interrupted line represents cumulative proportion of non-Indigenous people that survived. Vertical lines represent participants who were censored during follow-up