Table 3.

Computational times on the O'Sullivan dataset for the different classification approaches discussed in this contribution.

	Subject	Dense SR	Sparse SR	Dense LOOCV encoding	Sparse LOOCV encoding	Adaptive encoding	CCA
Attend Right	1	46.69	5.21	2.06	1.99	1.96	23.34
	2	47.65	2.20	2.09	86.67	2.05	23.73
	3	49.44	2.20	2.38	76.67	2.38	20.75
	4	47.98	2.20	2.55	93.33	2.45	19.83
	5	47.95	2.20	2.09	70.00	2.00	19.58
	6	47.75	2.17	2.56	70.00	2.36	27.83
	Avg	47.91	5.43	2.17	2.28	2.20	22.51
Attend Left	7	47.61	5.26	2.16	2.20	2.15	20.32
	8	42.34	6.08	2.19	2.16	2.12	21.19
	9	43.03	5.28	2.15	2.08	2.06	19.53
	10	44.79	6.26	2.18	2.45	2.37	19.82
	11	43.30	5.28	2.19	2.14	2.10	19.91
	12	49.73	5.29	2.22	2.04	2.01	21.19
	Avg	45.13	5.57	2.18	2.18	2.08	20.33
Total avg		46.52	5.50	2.18	2.23	2.13	2.16