4 open source projects by InvestmentSystems

Immutable and grow-only Pandas-like DataFrames with a more explicit and consistent interface.

A xlsx and html rendering library for rendering data available in Pandas DataFrames.

Tools for extended function composition and pipelines in Python

Recombinator is a Python package for statistical resampling in Python. It provides various algorithms for the iid bootstrap, the block bootstrap, as well as optimal block-length selection.