01Extensive statistical diagnostics for residuals, normality, and heteroskedasticity
020 GitHub stars
03Support for R-style formula API for intuitive model specification
04Generalized Linear Models (GLM) for Poisson, Logistic, and Gamma distributions
05Comprehensive time series analysis with ARIMA, SARIMAX, and VAR models
06Advanced regression modeling including OLS, WLS, GLS, and Quantile regression