This repository contains code used in Salem-Garcia et al (2023).
Contents:
- All code used to simulate choice and confindence (runs from allSimulations.m)
- All code used to fit RL models and confidence regressions (runs from allModelling.m)
- Files containing results of the above (several .mat files in Results folder).
- Code to reproduce the figures in the paper based on the results files (allFigures.m)
Scripts are tested on Matlab 2023a. Dependencies:
- VBA-Toolbox, used for model fitting.
- Matlab Toolboxes: Parallel Computing, Optimization, Statistics and Machine Learning,
References:
Salem-Garcia, N., Palminteri, S., & Lebreton, M. (2023). Linking confidence biases to reinforcement-learning processes. Psychological Review, 130(4), 1017–1043. https://doi.org/10.1037/rev0000424