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Table 3 Effect estimates for Model 1 and the best-fitting model (Model 3) of correct choices in the PRLT

From: Decision-making inflexibility in a reversal learning task is associated with severity of problem gambling symptoms but not with a diagnosis of substance use disorder

Predictors Model 1 Best-fitting model
OR CI p OR CI p
Intercept 1.62 1.39–1.89  < 0.001 1.50 1.35–1.68  < 0.001
Log-trial 1.24 1.11–1.38  < 0.001 1.18 1.09–1.28  < 0.001
Phase C1 0.88 0.82–0.94  < 0.001 0.86 0.82–0.90  < 0.001
Phase C2 0.81 0.76–0.87  < 0.001 0.79 0.76–0.83  < 0.001
Phase C3 0.93 0.87–0.99 0.021 0.96 0.92–1.01 0.082
Group 0.86 0.69–1.07 0.165    
C1 × Log-trial 0.97 0.92–1.01 0.153 0.97 0.92–1.01 0.153
C2 × Log-trial 1.04 1.00–1.09 0.077 1.04 1.00–1.09 0.078
C3 × Log-trial 1.09 1.04–1.14  < 0.001 1.09 1.04–1.14  < 0.001
Group × Log-trial 0.91 0.78–1.06 0.224    
C1 × Group 0.95 0.87–1.05 0.326    
C2 × Group 0.95 0.86–1.04 0.232    
C3 × Group 1.08 0.98–1.18 0.123    
Random effects
 σ2 3.29      
 τ00 0.13Participant      
 τ11 0.05Log-trial|Participant      
 ρ01 1.00      
 ICC 0.05      
 N 50      
  1. Significant p values are in italics