Table 4.

Cross-tabulation of the sign of block-wise changes and the sign of the trial-wise reinforcement sums, for simulated and real EEG data sets, and for classDistinct and classStability metrics.

Data	Metric	Block-	Reinforcement
		wise	Classifier		Running		Sliding window		Weighted average
		change	Pos.	Neg.	Pos.	Neg.	Pos.	Neg.	Pos.	Neg.
Simulated	classDistinct	Pos.	187	87	195	151	318	28	335	11
		Neg.	190	74	0	354	18	336	11	343
	classStability	Pos.	183	89	0	357	6	351	198	159
		Neg.	194	72	0	343	0	343	1	342
Real	classDistinct	Pos.	65	9	24	60	76	8	78	6
		Neg.	52	9	0	65	18	47	29	36
	classStability	Pos.	55	8	21	48	46	23	41	28
		Neg.	62	10	1	79	8	72	4	76

Bold numbers indicate sign alignment between the block-wise metric changes and a trial-wise reinforcement sums. Sums precisely equal to zero were omitted from the counts.