The new release of *cpm* (version 0.23.18) introduces three new variants of Prospect Theory and enhances model flexibility with input validation and support for None-type parameters. Key improvements include user-defined functions in parameters, a new dataset loading function, and expanded capabilities for modeling decision-making under risk. Bug fixes ensure better compatibility and functionality across multiple…

We are excited to share our latest toolbox overview paper. 👉 Check out our https://osf.io/preprints/psyarxiv/6jc3t_v1