Table 2 Mixed logistic models.
From: Spontaneous instrumental avoidance learning in social contexts
Model 1: hits | Model 2: hits | Model 3:repetition | Model 4:repetition | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Predictors (across models) | Odds Ratios | CI | p | Odds Ratios | CI | p | Odds Ratios | CI | p | Odds Ratios | CI | p |
Intercept | 1.11 | 1.07–1.16 | < 0.001 | 0.88 | 0.81–0.97 | 0.008 | 1.09 | 0.94–1.27 | 0.258 | 1.01 | 0.87–1.16 | 0.922 |
Strategy (explicit) | 1.25 | 1.16–1.35 | < 0.001 | 0.80 | 0.67–0.95 | 0.010 | 0.57 | 0.43–0.76 | < 0.001 | 0.57 | 0.43–0.74 | < 0.001 |
Hyp(trial) | 1.30 | 1.14–1.47 | < 0.001 | |||||||||
Hyp(trial) * strategy (explicit) | 1.74 | 1.36–2.22 | < 0.001 | |||||||||
Feedback t − 1 (avoidance) | 1.40 | 1.25–1.57 | < 0.001 | |||||||||
Feedback t − 1 (avoidance) * strategy (explicit) | 2.14 | 1.73–2.65 | < 0.001 | |||||||||
subjective value feedback t − 1 | 1.79 | 1.48–2.16 | < 0.001 | |||||||||
subjective value feedback t − 1 * strategy (explicit) | 3.10 | 2.20–4.38 | < 0.001 | |||||||||
Random effects | ||||||||||||
σ2 | 3.29 | 3.29 | 3.29 | 3.29 | ||||||||
τ00 | 0.05subject | 0.07subject | 0.88subject | 0.74subject | ||||||||
τ11 | 0.29subject.hyperbole(trial_num) | 0.43subject.rew_prec_factavoidance | 1.01subject.subjValue_prec | |||||||||
ρ01 | − 0.98subject | − 0.19subject | − 0.11subject | |||||||||
ICC | 0.01 | 0.02 | 0.23 | 0.22 | ||||||||
N | 214subject | 214subject | 214subject | 214subject | ||||||||
Observations | 62,815 | 50,240 | 62,093 | 62,093 | ||||||||
Marginal R2/Conditional R2 | 0.003/0.017 | 0.006/0.022 | 0.024/0.249 | 0.022/0.241 |