Table 1.
Bayesian model variants and their parameters
| Stage | Model | |||||
|---|---|---|---|---|---|---|
| Perceptual insight “μlikelihood” | “prior” | “μlikelihood + prior” | Late compensation “kchoice” | “μlikelihood + kchoice” | “kchoice confidence” | |
| Early |
μencoding × 2 (fixed) σencoding × 4 |
μencoding × 2 (fixed) σencoding × 4 |
μencoding × 2 (fixed) σencoding × 4 |
μencoding × 2 (fixed) σencoding × 4 |
μencoding × 2 (fixed) σencoding × 4 |
μencoding × 2 (fixed) σencoding × 4 |
| Intermediate | μlikelihood × 4 | prior × 4 |
μlikelihood × 4 prior × 4 |
μlikelihood × 4 | ||
| Late | kconfidence × 4 | kconfidence × 4 | kconfidence × 4 |
kconfidence × 4 kchoice × 4 |
kconfidence × 4 kchoice × 4 |
kconfidence × 4 kchoice × 4 |
The cells show the model names and the parameters of each of the model variants, as well as their associated stages. × 4 means one parameter for each condition: No-Adapt-See, No-Adapt-Believe, Adapt-See and Adapt-Believe. × 2 (fixed) means that the μencoding parameters are fixed to the values fitted from the psychometric curves for No-Adapt-See and Adapt-See. In the last model, kchoice confidence, the kchoice factor depicted in Fig. 1 is allowed to shift simultaneously the confidence curves (as if apart from the arrow depicted from kchoice to C there was another arrow from kchoice to q).