Figure 1From: Gait characteristics of subjects with chronic fatigue syndrome and controls at self-selected and matched velocitiesThe group means (and standard deviation) of the gait velocity obtained at the different velocities. The actual group mean (and standard deviation) of the gait velocity obtained at each of the different testing velocities (self selected, slower matched velocity and faster matched velocity. CFS subjects are shown in black and controls in white. NS represents non-significant differences and * denotes a significant difference.Back to article page