Appendix 3—table 1. Adapted from Cochran and Cisler, 2019.

Parameters used for simulations of experiment designs 1–6.

Parameter	Description	Value
${\alpha }_0$	Associative strength learning rate	0.05
${\beta }_0$	Variance learning rate	0.05
${\gamma }_0$	Latent-state transitions	0.05
${\sigma }_0$	Initial expected uncertainty	0.5
$\nu$	Threshold for new state	0.2
$\delta$	Unexpected uncertainty update	0.6