Statistical models library for Python. Use when you need specific model classes (OLS, GLM, mixed models, ARIMA) with detailed diagnostics, residuals, and inference. Best for econometrics, time series, rigorous inference with coefficient tables. For guided statistical test selection with APA reporting use statistical-analysis.

Python 的统计模型库。当您需要特定模型类别（如 OLS、GLM、混合模型、ARIMA）并附带详细诊断、残差和推断时使用。最适合计量经济学、时间序列分析以及带有系数表格的严谨推断。如需在 APA 报告格式下进行引导式统计检验选择，请使用 statistical-analysis。