Linear Models Python Packages

linearmodels

Additional linear models including instrumental variable and panel data models that are missing from statsmodels.

augmented-pca

Repository for the AugmentedPCA Python package.

linear-tree

A python library to build Model Trees with Linear Models at the leaves.

lme-python

Mixed-effects models in Rust with lme4-style formulas and numerical validation

cvmatrix

Computation of training set (X^T * W * X) and (X^T * W * Y) or (X^T * X) and (X^T * Y) in a cross-validation setting using the fast algorithms by Engstrøm and Jensen (2025).

linearboost

LinearBoost Classifier is a rapid and accurate classification algorithm that builds upon a very fast, linear classifier.

trust-free

An interpretable regression model in Python with Random-Forest-level accuracy

dualpredictor

Package offers simultaneous regression and binary classification especially for educational data

iohmm

Input Output Hidden Markov Model (IOHMM) in Python

thorcino

A minimal, deep-learning framework built from scratch on top of NumPy

interpret-text

A library that incorporates state-of-the-art explainers for text-based machine learning models and visualizes the result with a built-in dashboard.

slimp

Linear models with Stan and Pandas

dysregnet

Inferring patient-specific regulatory alterations

priceprop

Calibrate and simulate linear propagator models for the price impact of an extrinsic order flow.

elastic-st

A python data science library to build and analyze biological networks from spatial transcriptomics data. Allows inclusion of spatial information into the networks, going a step beyond graphs derived from scRNA-seq techniques.

py-lingo

Utilities for helping you deploy Scikit-Learn models in Go (with lingo!)

embgam

Interpretable and efficient predictors using pre-trained language models. Scikit-learn compatible.