Figure 2.
Trends in the monthly numbers of hospital-treated AF-related lower limb injury combined over time in each of the three FootyFirst regions and the rest of Victoria. In each component, the broken line is the fitted trend; vertical grey lines indicate the points at which FootyFirst was implemented in both 2012 and 2013. Region 1: FootyFirst+with ‘support’ (S) in both 2012 and 2013; region 2: FootyFirst+without ‘support’ (NS) in both 2012 and 2013; region 3: no FootyFirst in 2012, FootyFirst+S in 2013; rest of Victoria: no FootyFirst in either year.