. Author manuscript; available in PMC: 2009 Jun 8.

Published in final edited form as: Psychol Rev. 2009 Jan;116(1):59–83. doi: 10.1037/a0014086

Table 5.

Parameter Values for Experiment 2

T_er	s_t	σ	Decay k	Scale a	New μ_n	New σ_n	Old μ_o	Old σ_o
569	252	0.194	0.17	0.061	0.0	0.84	2.11	1.12

Note. T_er is the mean duration of nondecision processes; s_t is the range of variation in the nondecision response time component; σ is the standard deviation in evidence accumulation; k is the decay coefficient; a is the scaling factor applied to the drift rates; μ following “new” or “old” is the mean of the across-trial match distribution for new items and old items, respectively; σ following “new” or “old” is the standard deviation of the across-trial match distribution for new items and old items, respectively.