Table 1. Optimal selection rates, accuracies, and correct characters per minute (CCPM) for the 10 subjects in offline trials using the inverted (Inv) and famous faces (FF) flashing paradigms with either the SWLDA or particle filtering (PF) classifiers with dynamic stopping.

	SR (selections/min)			ACC (%)			CCPM (characters/min)
Subject	Inv-PF	FF-SWLDA	FF-PF	Inv-PF	FF-SWLDA	FF-PF	Inv-PF	FF-SWLDA	FF-PF
P	13.36	11.07	12.95	90.00	100.00	100.00	12.02	11.07	12.95
Q	10.64	10.29	11.70	96.67	90.00	100.00	10.29	9.26	11.70
R	12.58	10.88	13.35	86.67	96.67	96.67	10.90	10.51	12.90
S	8.21	9.39	11.57	96.67	96.67	100.00	7.93	9.07	11.57
T	8.30	9.21	11.61	70.00	80.00	90.00	5.81	7.37	10.45
U	12.09	9.57	12.94	96.67	96.67	96.67	11.69	9.26	12.51
V	9.96	11.61	11.75	100.00	100.00	100.00	9.96	11.61	11.75
W	8.91	7.81	10.79	96.67	93.33	93.33	8.61	7.29	10.07
X	11.53	9.81	10.06	83.33	100.00	93.33	9.61	9.81	9.39
Y	7.83	8.13	12.95	100.00	96.67	90.00	7.83	7.86	11.65
Average	10.34	9.78	11.97	91.67	95.00	96.00	9.46	9.31	11.49