Table 1. Group-level parameter estimates of decision noise.

	Equal Information
	Horizon 1		Horizon 6		Horizon 11
	Placebo	Drug	Placebo	Drug	Placebo	Drug
Mean	4.162	4.388	6.369	7.180	9.562	7.121
SD	2.129	0.591	1.652	0.492	0.502	0.934
	Unequal Information
	Horizon 1		Horizon 6		Horizon 11
	Placebo	Drug	Placebo	Drug	Placebo	Drug
Mean	5.217	6.214	9.79	7.601	9.665	8.702
SD	2.037	0.843	2.75	1.336	1.510	7.042