# 5 criteria of data quality and how to test for them

DevFeed: [5 criteria of data quality and how to test for them](<https://devfeed.tech/articles/5-criteria-of-data-quality-and-how-to-test-for-them-18363.md>)

Original publisher: [Read original article](<https://www.tinybird.co/blog/5-criteria-of-data-quality-and-how-to-test-for-them>)

Author: Antonio Carlón

Published: 2023-06-09T00:00:00Z

Content type: tutorial

Language: en

Sources: [Tinybird](<https://devfeed.tech/sources/tinybird.md>)

Topics: [Data Quality](<https://devfeed.tech/topics/data-quality.md>), [data](<https://devfeed.tech/topics/data.md>)

Tags: [data](<https://devfeed.tech/tags/data.md>), [data-quality](<https://devfeed.tech/tags/data-quality.md>), [how-to](<https://devfeed.tech/tags/how-to.md>), [pipeline](<https://devfeed.tech/tags/pipeline.md>), [production](<https://devfeed.tech/tags/production.md>), [quality](<https://devfeed.tech/tags/quality.md>), [scalable-analytics-architecture](<https://devfeed.tech/tags/scalable-analytics-architecture.md>), [test](<https://devfeed.tech/tags/test.md>), [tests](<https://devfeed.tech/tags/tests.md>)

## AI overview

The article presents five data-quality tests intended to identify problems before they affect users or break a production pipeline.

## Source excerpt

Bad data will eventually break your production pipeline. These 5 quality tests catch problems before your users do.