Table V.

Percentage of detectable associations discovered by the Fisher exact test (p ≤ 0.001) with and without registration error, for strong (case 1) and moderate (case 2) lesion–deficit associations (a maximum of 80% of associations can be discovered)

No. subjects	Case 1		Case 2
	% with reg. err.	% without reg. err.	% with reg. err.	% without reg. err.
500	43	49	30	35
1000	54	60	35	38
1500	54	62	39	46
2000	57	68	39	46
3000	64	72	45	49
4000	65	75	48	58