Table 1.

Parameters of linear-quadratic-Gaussian model

ParametersCriteria
m = 1 kg, b = 10 Ns/m, τ = 0.05 sCompatibility with biomechanics
sa = 0.1Order-of-magnitude normalization
c1 = 0.15, c2 = 0.05, σ = 0.015Fit to variability of unperturbed trials
wenergy = 0.00005Overall fit to data
wstop = 1 → 0.01Qualitative predictions regarding stop versus hit