Fig. 2

The mean of number of fall incidents during the one-year follow-up according to self-reported fall history and FoF at the baseline measurement FoF: fear of fall. Fall history groups: Based on the self-reported fall history at baseline, the participants were classified into non-fallers (number of falls: 0), single fallers (number of falls: 1), and multiple fallers (number of falls: > 2). FoF groups: Based on the assessment of fear of falling at baseline, the participants were classified into FoF and non-FoF