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statsmodels

Statistical models and tests for Python

★ Stars11.7k11,691 on GitHub
Last commit18 Oct 2026
LicenceBSD-3-ClauseSPDX, from the repository
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statsmodels is a Python library for estimating statistical models, running tests and exploring data. It covers linear and generalised linear models, time-series analysis, mixed models and more, and supports R-style formulas.

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