# Yaxis data value loses precision in timelion when using percent as units with tickDecimals

**URL:** https://discuss.elastic.co/t/yaxis-data-value-loses-precision-in-timelion-when-using-percent-as-units-with-tickdecimals/244281
**Category:** Kibana
**Created:** [August 9, 2020, 12:18am UTC](https://discuss.elastic.co/t/yaxis-data-value-loses-precision-in-timelion-when-using-percent-as-units-with-tickdecimals/244281 "2020-08-09T00:18:50Z")
**Posts on this page:** 4
**Page:** 1

<div class="post-metadata">

### Author: ![YuWatanabe](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/yuwatanabe/32/13259_2.png) [@YuWatanabe](https://discuss.elastic.co/u/YuWatanabe)
#### Post date: [August 9, 2020, 12:18am UTC](https://discuss.elastic.co/t/yaxis-data-value-loses-precision-in-timelion-when-using-percent-as-units-with-tickdecimals/244281/1 "2020-08-09T00:18:50Z")

</div>

## Kibana Version

```auto
[ywatanabe@fedora-desktop ~]$ docker ps | awk '{ print $2;}'
ID
docker.elastic.co/kibana/kibana:7.8.0
docker.elastic.co/elasticsearch/elasticsearch:7.8.0

```

## What had happened

If I calculate numeric value as below , it shows **利回り (11.6)** at top left hand side .  
BTW, term 利回り means yield in Japanese.

`.yaxis(tickDecimals=1).multiply(100)`

 ![image](https://us1.discourse-cdn.com/elastic/original/3X/b/3/b372b505adb095b4b363eb38de1333e0fa8e6849.png)

However, If I calculate as below , it shows **利回り (12.0%)** at top left hand side .

`.yaxis(units=percent, tickDecimals=1)`

 ![image](https://us1.discourse-cdn.com/elastic/original/3X/0/7/079775664c8222553412e2c24b05907c46f85a1a.png)

Is this expected behavior when using _percent_ in units ?

Thanks,  
Yu

---

<div class="post-metadata">

### Author: ![Nathan\_Reese](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/nathan_reese/32/84829_2.png) [@Nathan\_Reese](https://discuss.elastic.co/u/Nathan_Reese)
#### Post date: [August 12, 2020, 6:23pm UTC](https://discuss.elastic.co/t/yaxis-data-value-loses-precision-in-timelion-when-using-percent-as-units-with-tickdecimals/244281/2 "2020-08-12T18:23:48Z")

</div>

This is a bug. I created [https://github.com/elastic/kibana/issues/74888](https://github.com/elastic/kibana/issues/74888) to track

---

<div class="post-metadata">

### Author: ![YuWatanabe](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/yuwatanabe/32/13259_2.png) [@YuWatanabe](https://discuss.elastic.co/u/YuWatanabe)
#### Post date: [August 17, 2020, 10:00am UTC](https://discuss.elastic.co/t/yaxis-data-value-loses-precision-in-timelion-when-using-percent-as-units-with-tickdecimals/244281/3 "2020-08-17T10:00:55Z")

</div>

Thank you.

---

<div class="post-metadata">

### Author: ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)
#### Post date: [September 14, 2020, 10:01am UTC](https://discuss.elastic.co/t/yaxis-data-value-loses-precision-in-timelion-when-using-percent-as-units-with-tickdecimals/244281/4 "2020-09-14T10:01:00Z")

</div>

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