# Sankey Flow Chart in Kibana

**URL:** https://discuss.elastic.co/t/sankey-flow-chart-in-kibana/224549
**Category:** Kibana
**Created:** [March 22, 2020, 10:50am UTC](https://discuss.elastic.co/t/sankey-flow-chart-in-kibana/224549 "2020-03-22T10:50:31Z")
**Posts on this page:** 8
**Page:** 1

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### Author: ![Sajal](https://avatars.discourse-cdn.com/v4/letter/s/96bed5/32.png) [@Sajal](https://discuss.elastic.co/u/Sajal)
#### Post date: [March 22, 2020, 10:50am UTC](https://discuss.elastic.co/t/sankey-flow-chart-in-kibana/224549/1 "2020-03-22T10:50:31Z")

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Hi All,

Can anyone help me in understanding Sankey diagram in Kibana ?

Thanks  
Sajal

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### Author: ![thomasneirynck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/thomasneirynck/32/23313_2.png) [@thomasneirynck](https://discuss.elastic.co/u/thomasneirynck)
#### Post date: [March 23, 2020, 2:42am UTC](https://discuss.elastic.co/t/sankey-flow-chart-in-kibana/224549/2 "2020-03-23T02:42:00Z")

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hi @Sajal,

this blog post is probably the best explanation: [https://www.elastic.co/blog/sankey-visualization-with-vega-in-kibana](https://www.elastic.co/blog/sankey-visualization-with-vega-in-kibana)

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### Author: ![Sajal](https://avatars.discourse-cdn.com/v4/letter/s/96bed5/32.png) [@Sajal](https://discuss.elastic.co/u/Sajal)
#### Post date: [March 23, 2020, 3:16am UTC](https://discuss.elastic.co/t/sankey-flow-chart-in-kibana/224549/3 "2020-03-23T03:16:16Z")

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Hi Thomas ,

I am new to this visualization , i need to change two fields as per my requirement in the code give in blog , where should i change ?

Fields Names : Country\_name and Region

Thanks  
Sajal

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### Author: ![Saurav\_Suman](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/saurav_suman/32/64962_2.png) [@Saurav\_Suman](https://discuss.elastic.co/u/Saurav_Suman)
#### Post date: [March 24, 2020, 11:32am UTC](https://discuss.elastic.co/t/sankey-flow-chart-in-kibana/224549/4 "2020-03-24T11:32:25Z")

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Hi @thomasneirynck @nyuriks ,

I want to use another field for sum aggregation instead of `doc_count` for determining the thickness of the edges.  
How can I do that?

Thanks,  
Saurav

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<div class="post-metadata">

### Author: ![Sajal](https://avatars.discourse-cdn.com/v4/letter/s/96bed5/32.png) [@Sajal](https://discuss.elastic.co/u/Sajal)
#### Post date: [March 24, 2020, 11:59am UTC](https://discuss.elastic.co/t/sankey-flow-chart-in-kibana/224549/5 "2020-03-24T11:59:06Z")

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Hi Saurav,

Can you help me in understanding basic Sankey diagram ?

Thanks  
Sajal

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### Author: ![Saurav\_Suman](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/saurav_suman/32/64962_2.png) [@Saurav\_Suman](https://discuss.elastic.co/u/Saurav_Suman)
#### Post date: [March 24, 2020, 12:47pm UTC](https://discuss.elastic.co/t/sankey-flow-chart-in-kibana/224549/6 "2020-03-24T12:47:04Z")

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Hey Sajal,

Sure I can for few of the things which I understand! Let me know!

Thanks,  
Saurav

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<div class="post-metadata">

### Author: ![Sajal](https://avatars.discourse-cdn.com/v4/letter/s/96bed5/32.png) [@Sajal](https://discuss.elastic.co/u/Sajal)
#### Post date: [March 24, 2020, 1:16pm UTC](https://discuss.elastic.co/t/sankey-flow-chart-in-kibana/224549/7 "2020-03-24T13:16:51Z")

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Can i have your number please ? Just 5 min call if possible ?

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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 21, 2020, 1:16pm UTC](https://discuss.elastic.co/t/sankey-flow-chart-in-kibana/224549/8 "2020-04-21T13:16:51Z")

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