Figure 1From: Testing a mechanical protocol to replicate impact in walking footwearVertical heel velocity towards the floor in the human testing for the four footwear conditions. Triple-density sandal = SA, flip-flop = FF, shoe = SH and trainer = TR and Barefoot (BF). Error bars denote standard deviation across the 13 subjects tested. Horizontal lines denote statistically significant results (determined by ANOVA where p<.05).Back to article page