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index
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**pysmatch**: It is a Python package providing a robust tool for propensity score matching in Python. This package fixes known bugs from the original project and introduces new features such as parallel computing and model selection, enhancing performance and flexibility.

.. container:: button-container

   .. button-link:: https://github.com/miaohancheng/pysmatch/
      :class: btn btn-primary btn-lg

      Goto GitHub Repository

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   :gutter: 2

   .. grid-item-card:: English README
      :link: https://github.com/miaohancheng/pysmatch/blob/main/README.md

      View project description and usage instructions on GitHub.

   .. grid-item-card:: 中文 README (Chinese README)
      :link: https://github.com/miaohancheng/pysmatch/blob/main/README_CHINESE.md

      在 GitHub 上查看项目的中文描述和使用说明.

.. toctree::
   :maxdepth: 2
   :caption: 目录 (Contents):
   :hidden:

   index
   installation
   usage
   example_notebook
   api
   contributing
   changelog

.. toctree::
   :maxdepth: 1
   :caption: 核心功能 (Core Features):
   :hidden:

   api/matcher
   api/modeling
   api/matching
   api/visualization
   api/utils

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   .. rubric:: 快速导航 (Quick Navigation)

   * :ref:`genindex`
   * :ref:`modindex`
   * :ref:`search`

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