The authors used a Bayesian modeling framework to fit behavior and serotonin neuron activity to reward history across multiple timescales. A key goal was to distinguish value coding from other ...

Faye was Headline Money Consumer Money Journalist of 2023 and a Wincott Award finalist in 2025. She's been investigating scams for nearly a decade. Anna covers personal finance, helping readers make ...

This project implements linear regression from scratch, using only Python and math — no machine learning libraries like scikit-learn are used. It's a great educational example of how linear regression ...