# Wrong result for unique count operation **URL:** \ **Category:** Kibana\ **Created:** [June 9, 2020, 11:15am UTC](https://discuss.elastic.co/t/wrong-result-for-unique-count-operation/236320 "2020-06-09T11:15:45Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![inchirah](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/inchirah/32/48145_2.png) [@inchirah](https://discuss.elastic.co/u/inchirah)\ **Post date:** [June 9, 2020, 11:15am UTC](https://discuss.elastic.co/t/wrong-result-for-unique-count-operation/236320/1 "2020-06-09T11:15:45Z")
Hello, I use Kibana to visualize my data set. I apply "unique-count" operation on '\_id' field, but the result is "float". More precisely the number of rows is 5542 and the result given is 5.542. Could you please help me. Here is a capture: ![kibana](https://us1.discourse-cdn.com/elastic/original/3X/4/7/470ca629508b7e36e0494f24ec282d3767610c38.png) ---
**Author:** ![flash1293](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/flash1293/32/41227_2.png) [@flash1293](https://discuss.elastic.co/u/flash1293)\ **Post date:** [June 9, 2020, 11:58am UTC](https://discuss.elastic.co/t/wrong-result-for-unique-count-operation/236320/2 "2020-06-09T11:58:09Z")
The result is correct, it's just using the english decimal separator `,`. You can change the locale Kibana is using to format numbers by going to Management \> Advanced settings and setting a specific "Formatting locale": ![Screenshot 2020-06-09 at 13.57.20](https://us1.discourse-cdn.com/elastic/original/3X/2/f/2f20e69dc57358448e6981144f8a47ece6850e17.png) ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 7, 2020, 11:58am UTC](https://discuss.elastic.co/t/wrong-result-for-unique-count-operation/236320/3 "2020-07-07T11:58:12Z")
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