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Figure 4


Fig. 4. LiMb model-predicted rate of force production (N kg–1 s–1) versus observed COL (ml O2 kg–1 s–1) for 4 humans (red circles), 4 goats (yellow triangles) and 4 dogs (blue squares). Walking and running trials are combined; symbols with open centers indicate walking trials. Broken line indicates LSR for all data (y=0.0035x+0.0433, r2=0.90, N=76 trials, P<0.001).