Fig. 4
From: Design and validation of a multi-task, multi-context protocol for real-world gait simulation
Stacked bars representing the distribution and frequency of the average walking speeds collected for the laboratory-based protocol. The colouring represents the contribution from individual tasks to the overall number of WB recorded at each speed, with orange bars highlighting the Straight Walking tasks at a comfortable speed. The green bars are the other tasks, with the darker colour related to the higher complexity of the task. Data used to generate the graphs is available in Additional file 2