Table 2.

Parameters for the RL+LD model

Parameter	Description	FPC	BDC	NC
βV	RL inverse temperature	0.33 (0.36)	0.53 (0.38)	0.45 (0.39)
α	RL learning rate	0.52 (0.46)	0.35 (0.48)	0.43 (0.45)
βC	Recency inverse temperature	0.75 (1.1)	0.66 (0.89)	0.63 (1.31)
κ	Recency decay	0.40 (0.34)	0.14 (0.55)	0.42 (0.39)
βD	Lag difference	−0.008 (0.015)	0.034 (0.026)	0.026 (0.023)

Mean (SD) is shown for parameter values within each participant group.