Table 1.

Evaluation of the goodness-of-fit with the correlation coefficient (r²) and BIC for the representation models that were examined in each group according to the actual forces at the end of the adaptation session

	Group
	ND		D70		D100		D70_SF
Representation Model	r2	BIC (× 104)	r2	BIC (× 104)	r2	BIC (× 104)	r2	BIC (× 104)
v (t)	0.714	1.71	0.417	2.37	0.208	2.01	0.284	1.55
p (t), v (t)	0.732	1.65	0.648	1.80	0.468	1.58	0.459	1.30
v (t − τ)			0.682	1.68	0.457	1.59	0.398	1.39
p (t), v (t − τ)			0.699	1.63	0.476	1.56	0.430	1.35
p (t), v (t), a (t)			0.727	1.53	0.507	1.51	0.468	1.30
p (t), v (t), v (t − τ)			0.768	1.34	0.574	1.34	0.476	1.28

BIC, Bayesian information criterion. Values of r² closer to 1 and smaller values of BIC indicate a better model (values in bold).