# Tag History - Data Integrity of 0, gaps in data on trends

**URL:** <https://forum.inductiveautomation.com/t/tag-history-data-integrity-of-0-gaps-in-data-on-trends/33439>\
**Category:** Ignition\
**Created:** [March 26, 2020, 2:25pm UTC](https://forum.inductiveautomation.com/t/tag-history-data-integrity-of-0-gaps-in-data-on-trends/33439 "2020-03-26T14:25:10Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![justin.huggins](https://avatars.discourse-cdn.com/v4/letter/j/d07c76/32.png) [@justin.huggins](https://forum.inductiveautomation.com/u/justin.huggins)\
**Post date:** [March 26, 2020, 2:25pm UTC](https://forum.inductiveautomation.com/t/tag-history-data-integrity-of-0-gaps-in-data-on-trends/33439/1 "2020-03-26T14:25:10Z")

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I am having several gaps in my trends and have been researching it and found that data integrity is popping up as 0 sometimes. When it shows 0, does not populate on the trends, only data integrity of 192 will populate the trends. Any idea what might be causing the data to show a data integrity of 0? The data is good data from the field. Attached is a screenshot of the tag history. Is there a way to show the 0 data integrity on a easy chart?

 ![dataintegrity0](https://us1.discourse-cdn.com/inductiveautomation/original/2X/4/486f15f3e4859444975f3432d302c0fdc37374c3.png)