# Kibanaで前回の値との差分表示

**URL:** <https://discuss.elastic.co/t/kibana/69230>\
**Category:** 日本語による質問・議論はこちら\
**Created:** [December 16, 2016, 2:16am UTC](https://discuss.elastic.co/t/kibana/69230 "2016-12-16T02:16:15Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![tsgkdt](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/tsgkdt/32/39151_2.png) [@tsgkdt](https://discuss.elastic.co/u/tsgkdt)\
**Post date:** [December 18, 2016, 3:18pm UTC](https://discuss.elastic.co/t/kibana/69230/4 "2016-12-18T15:18:48Z")

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kibanaのVisualizationで、となりますと、似たような質問がkibanaの方の書き込みにありました。  
ヒストグラムの棒グラフで差分表示するイメージだと思いますが、描画するソースに手を入れているように見えます。

試せてませんが、ご紹介まで。

> [@Difference between histogram bars](https://discuss.elastic.co/t/difference-between-histogram-bars/60457):
>
> Hi, I am currently working on custom kibana visualizations. The new visualization is similar to vertical bar chart. In that, i want to use filter aggregation. now instead of showing the metric for each filter, the bars should show the difference between the two consecutive bars. For ex: if i use two filters: whose metrics are 50 and 20 respectively, then the first bar should show, 50 and next bar should show 30(50-20). [i know that the filter metrics will keep on decreasing]. Another approach…

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