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Skilled motor control of an inverted pendulum implies low entropy of states but high entropy of actions

Fig 5

Utility Uⁱ of trials i during the balancing task plotted as a function of H(S′ⁱ|Aⁱ) in (a) and of I(Aⁱ;S′ⁱ) in (b), for all participants and pendulum lengths L.

(a) Spearman correlation ρ = −0.979. (b) ρ = −0.907.

doi: https://doi.org/10.1371/journal.pcbi.1010810.g005