Fig. 6

Comparison of average Akaike information criterion (AIC) for the candidate models. a and b show the model comparisons in the healthy and less-affected reaching movement (RM), respectively in the validation experiments. c Comparison of average AIC for the candidate models between the less-affected and affected arms within stroke patients in the validation experiments. d Comparison of average AIC for the candidate models between the less-affected and affected arms within the stroke patients in the pilot study (asterisks indicate significant differences; *p < 0.05, **p < 0.01)