Research Article

Influence of a Soft Robotic Suit on Metabolic Cost in Long-Distance Level and Inclined Walking

Figure 6

Comparison of metabolic cost between the POFF condition and the PON condition for 5-minute intervals. On each bar chart, the error bar denotes standard deviation. In addition, the number expressed in percentage represents the difference of the PON condition compared with the POFF condition.
(a) Result of day 1
(b) Result of day 2