# Timelion- aggreation on aggregation (max (avg) )
**URL:** https://discuss.elastic.co/t/timelion-aggreation-on-aggregation-max-avg/113657
**Category:** Kibana
**Tags:** timelion
**Created:** [December 31, 2017, 1:09pm UTC](https://discuss.elastic.co/t/timelion-aggreation-on-aggregation-max-avg/113657 "2017-12-31T13:09:38Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@yoavsradware](https://discuss.elastic.co/u/yoavsradware)
#### Post date: [December 31, 2017, 1:09pm UTC](https://discuss.elastic.co/t/timelion-aggreation-on-aggregation-max-avg/113657/1 "2017-12-31T13:09:38Z")
I am using kibana 5.6.3
I am getting x events every minute
I would like to take an interval (according to my bucket size ) and do :
> max((event1.value+event2.value ...+eventN.value)/N) =x
one thing I ca do is
> max (sum(event1.value,event2.value.,eventN.value)/N) = x
and in the end :
> max(AVG(event1.value....eventN.value))=x
which means max (avg) , how can I do it using timelion ?
how can I do it
UPDATE
managed to do it by doing .max(term\_which return\_time\_series)
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### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [January 28, 2018, 1:09pm UTC](https://discuss.elastic.co/t/timelion-aggreation-on-aggregation-max-avg/113657/2 "2018-01-28T13:09:53Z")
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