Region | Peak coordinates | Peak Z-score | Cluster size (k) | Cluster p value (corr.) | ||
---|---|---|---|---|---|---|

x | y | z | ||||

Positive correlations | ||||||

All trials | — | — | — | — | — | — |

Low-probability trials | ||||||

vmPFC | 20 | 42 | −18 | 3.67 | 80 | <0.001 |

Left caudate | −8 | 10 | 14 | 3.45 | 71 | <0.001 |

vlPFC | −48 | 18 | 6 | 3.13 | 44 | 0.005 |

Inferior temporal gyrus | −56 | −18 | −22 | 4.13 | 41 | 0.018 |

Negative correlations | ||||||

All trials | ||||||

Left anterior insula | −24 | 22 | 10 | 5.55 | 206 | <0.001 |

Right anterior insula | 44 | 10 | −2 | 3.41 | 50 | 0.022 |

Low-probability trials |