HGF Example Trajectories and Placebo Betas

Example HGF parameter trajectories across 1200 trials for Placebo Participant 2.Trajectories of delta_1 (x.da1traj), epsilon_3 (x.e3traj) and mu_3 (x.mu3traj) across 1200 trials are provided for:1. the truly occurring transitions2. all of the 16 possible transitions (in a 4x4 matrix) <br>x.PlaceboBetas contains Response Model Betas for the Placebo group. Data are participant x beta, where:Column 1 = beta1Column 2 = beta2Column 3 = beta3Column 4 = beta4<br>x.DeltaAlertness and x.BodyWeight were used as covariates in the analyses of the Placebo Response Model Betas.

安慰剂被试2的1200次试次的分层高斯滤波器（Hierarchical Gaussian Filter, HGF）参数轨迹示例。本次提供了1200次试次中δ₁（x.da1traj）、ε₃（x.e3traj）与μ₃（x.mu3traj）的轨迹，覆盖两类场景：1. 实际发生的状态转移；2. 4×4矩阵中的全部16种可能状态转移。<br>x.PlaceboBetas 包含安慰剂组的反应模型β参数，数据维度为「被试×β参数」，其中：第1列为β₁，第2列为β₂，第3列为β₃，第4列为β₄。在安慰剂组反应模型β参数的分析中，x.DeltaAlertness与x.BodyWeight被用作协变量。