# Percentage of all data

**URL:** <https://discuss.elastic.co/t/percentage-of-all-data/179409>\
**Category:** Kibana\
**Created:** [May 2, 2019, 4:47pm UTC](https://discuss.elastic.co/t/percentage-of-all-data/179409 "2019-05-02T16:47:36Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![pmarques](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/pmarques/32/42536_2.png) [@pmarques](https://discuss.elastic.co/u/pmarques)\
**Post date:** [May 2, 2019, 4:47pm UTC](https://discuss.elastic.co/t/percentage-of-all-data/179409/1 "2019-05-02T16:47:36Z")

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Hello All,

I am trying to do a **vertical bar graph** having a percentage of total data instead of a fixed number.

The data looks like:

{item: "A", price: 10}  
{item: "B", price: 12}  
{item: "A", price: 11}  
{item: "C", price: 5}  
{item: "A", price: 9}  
{item: "B", price: 10}  
(...)

I would like to see all the products which represent 20% of the total price. I mean 20% of (sum\_price(A) + sum\_price(B) + sum\_price(C)...)

Sure I have much more than 3 items and 6 documents...

Thanks in advance,  
Paulo

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**Author:** ![christophilus](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/christophilus/32/42991_2.png) [@christophilus](https://discuss.elastic.co/u/christophilus)\
**Post date:** [May 3, 2019, 4:16pm UTC](https://discuss.elastic.co/t/percentage-of-all-data/179409/2 "2019-05-03T16:16:51Z")

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I don't think that's possible right now, in a normal visualization, but you can accomplish it with Canvas: [https://www.elastic.co/guide/en/kibana/current/canvas.html](https://www.elastic.co/guide/en/kibana/current/canvas.html)

Canvas allows you to write a pretty unique combination of queries, and then bind it to visualizations.

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<div class="post-metadata">

**Author:** ![pmarques](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/pmarques/32/42536_2.png) [@pmarques](https://discuss.elastic.co/u/pmarques)\
**Post date:** [May 3, 2019, 4:52pm UTC](https://discuss.elastic.co/t/percentage-of-all-data/179409/3 "2019-05-03T16:52:44Z")

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Hey @christophilus,

Thank you for your answer. I will take a look at it.

Regards,  
Paulo

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<div class="post-metadata">

**Author:** ![pmarques](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/pmarques/32/42536_2.png) [@pmarques](https://discuss.elastic.co/u/pmarques)\
**Post date:** [May 3, 2019, 6:21pm UTC](https://discuss.elastic.co/t/percentage-of-all-data/179409/4 "2019-05-03T18:21:47Z")

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Hey @christophilus,

Thank you again for your information. Unlikely, Canvas will not solve the issue.

I will keep looking at how to solve the problem.

Regards,  
Paulo

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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:** [May 31, 2019, 6:21pm UTC](https://discuss.elastic.co/t/percentage-of-all-data/179409/5 "2019-05-31T18:21:47Z")

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