Table 5. Standard deviation of the estimated response duration produced by the different methods.

	Data Set
	A	B	C	D	E	F
Low-pass	2.29	1.82	2.32	2.59	2.83	5.10
Constant	5.89	1.45	2.07	4.71	1.55	2.97
Linear	0.87	6.26	5.67	4.27	7.37	4.68
Non-linear	1.45	1.79	3.16	2.04	1.24	2.74