in a field of Kibana i have different values.
Is it possible to generate two kategories for example like good and bad.
In order to define which values are good and which not.
So after that i can generate a time series with two line which are aggregating all values of goog and all of bad.
Afterwards i want to administrate this categories when new values appers.
Or what will better that new values will be automaticly god, till i will Change them to bad.
Is there a way in Kibana i can solve this case?