Fig. 6From: Paving the way for a better understanding of the pathophysiology of gait impairment in myotonic dystrophy: a pilot study focusing on muscle networksThe main top graph illustrates the synergies extracted in each healthy control (and the grand mean) using non-negative matrix factorization. The number of synergies k depended on whether VAF was greater than the 90% threshold (horizontal line). Error bars denote standard deviation. The smaller graphs refer to individual and mean values of synergies W (bar graphs) and synergy recruitments C (time plots)Back to article page