# How kibana actually calculate \_stats and display them?

**URL:** <https://discuss.elastic.co/t/how-kibana-actually-calculate-stats-and-display-them/172081>\
**Category:** Kibana\
**Created:** [March 13, 2019, 8:02am UTC](https://discuss.elastic.co/t/how-kibana-actually-calculate-stats-and-display-them/172081 "2019-03-13T08:02:17Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![goku\_saiyan](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/goku_saiyan/32/41870_2.png) [@goku\_saiyan](https://discuss.elastic.co/u/goku_saiyan)\
**Post date:** [March 13, 2019, 8:02am UTC](https://discuss.elastic.co/t/how-kibana-actually-calculate-stats-and-display-them/172081/1 "2019-03-13T08:02:17Z")

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Hello , i want to understand how kibana calculate and display the stats/metrics  
How does Kibana maintains `{index}/_stats` responses and calculates metrics based on those records

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**Author:** ![joshdover](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/joshdover/32/42020_2.png) [@joshdover](https://discuss.elastic.co/u/joshdover)\
**Post date:** [March 14, 2019, 9:05pm UTC](https://discuss.elastic.co/t/how-kibana-actually-calculate-stats-and-display-them/172081/2 "2019-03-14T21:05:09Z")

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The stats endpoint is actually managed by Elasticsearch rather than Kibana. You can read more about the [Stats API in the Elasticsearch documentation](https://www.elastic.co/guide/en/elasticsearch/reference/current/indices-stats.html).

If you have any more specific questions, let me know and I can help you find answers!

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [April 11, 2019, 9:05pm UTC](https://discuss.elastic.co/t/how-kibana-actually-calculate-stats-and-display-them/172081/3 "2019-04-11T21:05:19Z")

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