# Precision\_threshold in Timelion visualization **URL:** \ **Category:** Kibana\ **Tags:** timelion\ **Created:** [January 25, 2018, 11:32pm UTC](https://discuss.elastic.co/t/precision-threshold-in-timelion-visualization/117136 "2018-01-25T23:32:19Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![geoff\_yalo](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/geoff_yalo/32/28323_2.png) [@geoff\_yalo](https://discuss.elastic.co/u/geoff_yalo)\ **Post date:** [January 25, 2018, 11:32pm UTC](https://discuss.elastic.co/t/precision-threshold-in-timelion-visualization/117136/1 "2018-01-25T23:32:19Z")
Is it possible to add a precision\_threshold to a Timelion visualization? I don't see an option to add JSON input to this type of visualization. Tagging @Marius_Dragomir and @Dallas_Toth based on [this thread](https://discuss.elastic.co/t/timelion-and-cardinality-precision-threshold/88734) ---
**Author:** ![Marius\_Dragomir](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/marius_dragomir/32/42087_2.png) [@Marius\_Dragomir](https://discuss.elastic.co/u/Marius_Dragomir)\ **Post date:** [January 26, 2018, 3:06pm UTC](https://discuss.elastic.co/t/precision-threshold-in-timelion-visualization/117136/2 "2018-01-26T15:06:33Z")
Hello. My previous answer on that was wrong. You can only add extra params to the Query object of the request, but not to the Agg object (where the precision\_threshold is supposed to go in). Currently there isn't any way of adding it without touching the code for Timelion. ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [February 23, 2018, 3:06pm UTC](https://discuss.elastic.co/t/precision-threshold-in-timelion-visualization/117136/3 "2018-02-23T15:06:34Z")
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