. Author manuscript; available in PMC: 2019 Mar 1.

Published in final edited form as: Psychol Rev. 2017 Nov 16;125(2):183–217. doi: 10.1037/rev0000085

Table 11.

Mean Weber fractions, mean diffusion model drift and SD coefficients, mean chi-square goodness of fit, numbers of chi-squares for individuals less than the critical value, and parameter correlations.

Experiment and model	Task	w	v₁	10σ₁	χ² Weber	χ² diffus.	N<crit Weber	N<crit diffus.	correl. w,v₁	correl. w,σ₁
9, linear	B/Y	0.647	0.0180	0.0538	10.5	12.7	29	25	−0.67	−0.02
9, log	L/R	0.223	1.194	0.0130	6.7	14.7	31	23	−0.54	0.29
9, linear	Y25	0.341	0.0327	0.0364	57.2	13.9	6	16	−0.70	−0.35
9, linear	Asterisks	0.211	0.0231	0.0160	30.9	6.3	14	28	−0.67	−0.16
R (2014, Exp. 1), linear	Asterisks	0.206	0.0129	0.0082	54.5	29.6	6	13	−0.58	−0.21