Fixed effect | \( \hat{\beta} \) | SE | *t* value | *p* |
---|

Intercept | 5.63 | 0.21 | 26.66 | |

Time point (pre vs post) | 1.08 | 0.14 | 7.98 | < .0001 |

Initial correct | 0.78 | 0.13 | 6.05 | < .0001 |

Time Point*Initial correct | 0.33 | 0.15 | 2.14 | .03 |

- The results of the mixed level regression predicting confidence in one's answer from the time point (pre- or post- discussion), the correctness of one's answer, and their interaction for situations in which peers initially agreed