. Author manuscript; available in PMC: 2017 Jan 1.

Published in final edited form as: J Mem Lang. 2015 Oct 30;86:60–96. doi: 10.1016/j.jml.2015.09.006

Table 3.

Experiment 2 6-choice RTCON2 model parameters.

Subject		T_er	s_t	a_s		σ	s_b	χ²
1		436	280	0.03		0.1	0.48	109
2		392	263	0.04		0.1	0.47	129
3		373	137	0.03		0.1	1.02	214
4		278	252	0.03		0.1	0.86	152
		b₁	b₂	b₃		b₄	b₅	b₆

1		1.80	1.87	1.78		1.41	1.33	1.41
2		1.59	2.15	5.52		3.21	1.92	1.45
3		2.32	1.50	1.42		1.21	1.31	1.62
4		1.85	2.16	2.64		2.53	2.34	1.66
		c₁	c₂		c₃	c₄		c₅

1		−1.31	0.00		0.85	1.77		2.89
2		−0.48	0.00		1.19	1.29		2.18
3		−0.89	−0.12		0.92	1.90		2.48
4		−0.82	0.09		0.87	1.59		2.64
	μ_rH	μ_rL	μ_iH	μ_iL	s_rH	s_rL	s_iH	s_iL

1	0.00	−0.06	1.92	2.24	0.85	0.87	1.10	0.96
2	0.00	−0.17	2.01	2.31	0.53	0.81	1.18	0.98
3	0.00	−0.13	1.78	2.00	0.66	1.07	1.00	1.03
4	0.00	−0.49	2.33	2.97	0.59	0.67	0.92	1.03

T_er is the mean nondecision time, s_t is the range in nondecision time, σ is the SD in within trial variability, a_s is the scaling factor that multiplies drift rate, s_b is the range in variability in the decision boundaries, b₁–b₆ are the decision boundaries, c₁–c₅ are the confidence criteria, the μ values are the mean values of the drift rate distributions for each experimental condition, and the s values are the between-trial variability values for each experimental condition (r represents rearranged items, i represents intact items, H represents high-frequency items, and L represents low frequency items).