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What is Data Quality ?
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.. meta::
   :description: What is data quality
   :keywords: Data Quality Framework


.. toctree::
   :maxdepth: 5
   :titlesonly:
   :glob:

   Market case studies <3a-introduction-what-market-case.rst>
   Data Observability vs Data Quality <3c-introduction-what-dq-observability.rst>
   Data Quality Investment benchmarks <3d-introduction-what-investment-benchmarks.rst>