# Graphic display of questions in different time frames

**URL:** <https://discuss.elastic.co/t/graphic-display-of-questions-in-different-time-frames/285150>\
**Category:** Kibana\
**Created:** [September 26, 2021, 2:45am UTC](https://discuss.elastic.co/t/graphic-display-of-questions-in-different-time-frames/285150 "2021-09-26T02:45:22Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![cheerone](https://avatars.discourse-cdn.com/v4/letter/c/258eb7/32.png) [@cheerone](https://discuss.elastic.co/u/cheerone)\
**Post date:** [September 26, 2021, 2:45am UTC](https://discuss.elastic.co/t/graphic-display-of-questions-in-different-time-frames/285150/1 "2021-09-26T02:45:22Z")

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I use metricbeat system module collect servers data. When i choose "last 30 minutes" "last 24 hours" and "today",the data shown in the graph is too different. Can you explain why this is happening? Is it a statistical problem? (Version is 7.13.4)  
like this:

 ![last_30_minutes](https://us1.discourse-cdn.com/elastic/original/3X/f/7/f7f0e6aee83a7d358228d892b57f8a3a472a4bfe.png)  
 ![last_24_hours](https://us1.discourse-cdn.com/elastic/original/3X/3/f/3f8d42a1de75f0830c51021f35aeeac8332cba93.png)  
 ![today](https://us1.discourse-cdn.com/elastic/original/3X/3/1/315d54f618479c43c3f5cd18e5342f6eb710d262.png)

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**Author:** ![Marco\_Liberati](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/marco_liberati/32/82953_2.png) [@Marco\_Liberati](https://discuss.elastic.co/u/Marco_Liberati)\
**Post date:** [September 27, 2021, 8:09am UTC](https://discuss.elastic.co/t/graphic-display-of-questions-in-different-time-frames/285150/2 "2021-09-27T08:09:00Z")

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Hi @cheerone,

welcome to the Kibana community.

From what I see in the pictures, the last two charts are very similar: for both "24 hours" and "today" you have buckets of 10 minutes and the only difference is the X offset - in one case it starts 24 hours ago and the latter at 00:01 of today.

As for the first chart, you have a different bucketing (30 seconds vs 10 minutes), changing the granularity of the data changes also a bit the "shape" of it.  
Did I understand right your question, or do you mean difference in some other aspect?

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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:** [October 25, 2021, 8:30am UTC](https://discuss.elastic.co/t/graphic-display-of-questions-in-different-time-frames/285150/4 "2021-10-25T08:30:02Z")

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