Table 3.

Model comparison of three variants of the DDM based on the DIC (Spiegelhalter et al., 2002) where lower values indicate a better model fit^a

Model	DIC
	Placebo	Haloperidol	Full model
DDM0	11792.1	10034.5	21833.8
DDMlin	10835.0	10092.1	20923.9
DDMs	8586.5	8161.7	16771.8

^aThe data were generally better accounted for by a temporal discounting DDM with DDM_S compared with DDM_lin and DDM₀.