. 2005 Jan;83(1):67–83. doi: 10.1901/jeab.2005.22-04

Table 2. Parameter (a = intercept, b = slope) and goodness-of-fit (R²) values from the negative exponential forgetting functions shown in Figure 2.

Values are provided for each dose, each of the 5 subjects, and the group function. See text for details on the negative exponential function.

Subject	Dose	a	b	R²
2860	Placebo	1.26	0.06	0.92
	M1	1.18	0.09	0.92
	M2	1.43	0.14	0.91
2869	Placebo	1.40	0.08	0.86
	M1	1.42	0.12	0.86
	M2	1.66	0.24	0.98
2871	Placebo	1.53	0.04	0.80
	M1	1.79	0.13	0.97
	M2	1.51	0.10	0.91
2896	Placebo	1.88	0.03	0.88
	M1	1.91	0.08	0.70
	M2	2.14	0.15	0.94
2604	Placebo	1.54	0.06	0.82
	M1	1.57	0.11	0.84
	M2	1.72	0.13	0.94
Group	Placebo	1.52	0.05	0.92
	M1	1.57	0.10	0.97
	M2	1.68	0.15	0.98

Table 2. Parameter (a = intercept, b = slope) and goodness-of-fit (R2) values from the negative exponential forgetting functions shown in Figure 2.