www.pydata.org

In this session we will demonstrate how to measure and improve the quality of open data using the open source Python library Great Expectations. Attendees will learn quality testing techniques and methodologies to prepare high-quality longitudinal datasets using Open Data from cities and regional portals.

PyData is an educational program of NumFOCUS, a 501(c)3 non-profit organization in the United States. PyData provides a forum for the international community of users and developers of data analysis tools to share ideas and learn from each other. The global PyData network promotes discussion of best practices, new approaches, and emerging technologies for data management, processing, analytics, and visualization. PyData communities approach data science using many languages, including (but not limited to) Python, Julia, and R.

PyData conferences aim to be accessible and community-driven, with novice to advanced level presentations. PyData tutorials and talks bring attendees the latest project features along with cutting-edge use cases.

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