# Changelog See [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) for more details. ## pycausalgps 0.0.3 - 2022-06-07 ### Added - Exposure response function for parametric, semi-parametric and non-parametric models. - Estimation of pseudo-population using weighting and matching approaches. - Estimation of GPS using normal and kernel approaches.