Extended Data Fig. 8: All pairwise model comparisons for asymmetric learning and scaling analyses.

Same format as Fig. 3 in the main text. a) Bar graphs with all 6 pairwise model comparisons for the 94 neurons defined as selective using the RPE regressors from Miranda et al.³⁰ (Methods). ALAS – SLAS, SLAS – ALSS, and ALSS – SLSS are the same as in the main text. *P ≤ 0.05, **P ≤ 0.01, ***P ≤ 0.001. b) Same as A but for only those neurons (n = 33) that meet a strict definition for being RPE selective. That is, as defined in Bayer & Glimcher 2005, those neurons that encode reward on the current trial and previous trial but with opposite signs (see Methods for further details).