Fig. 3.

The population of BLA neurons commonly signals the values associated with rewards chosen for self and others. (A) Proportions of BLA neurons that are either positively or negatively tuned to increasing reward values collapsed across decision contexts. (B) Reward value sensitivities (changes in the firing rates per changes in the proportion of juice amounts at stake; sp/s/% max mL) are plotted for different reward outcomes. (C) Reward value sensitivities are plotted for decision and cued trials within each reward outcome separately for decision and cued trials. In both B and C, the solid red lines through the data points show significant linear regressions in each monkey. (D) Reward value sensitivities for Self decision trials are plotted against those for Other cued trials (same format as in B and C).