Role in this project:
Back-end Developer & Data Scientist Contributions:12 commits in 1 month
Contributions summary:Richard primarily focused on enhancing the `jstat` library, a JavaScript statistical library, by improving the numerical stability of calculations within various statistical distributions. Their work included converting computations to log space to prevent underflow/overflow issues and adding new functions such as `betaln()`, `combinationln()`, and the central F distribution. They also corrected errors in existing statistical functions, added new distributions, updated unit tests, and improved the accuracy of existing functions, specifically focusing on edge cases.