Figure 6:

Accumulated local effect (ALE) plots (left) generated from Bayesian Additive Regression Trees (BART) models that predicted muscle activations squared required to generate each gait pattern (a2) from simulated neuromuscular impairments. Relative, net effects of each neuromuscular impairment parsed by BART and estimated via ALE plots (right). Larger net effects indicate neuromuscular impairments that had a larger effect on muscle activations during simulated nondisabled and crouch gait.