Average response time from log files

Question

I'm new to Elastic and Kibana, I'm working on log files that contains information about some operations on differents levels, I have a field timestamp that represent time when each operation has occured on each level.

I want to calculate the average time spent on each level to visualize it on Kibana, the problem is I did not find something in the documentation or I didn't chose the correct keyword.

As a reminder I want to calculate the time Average processing time for each step of the operation so I can visualize it on Kibana.

This is an exemple of my logs.

{“log_level”:“INFO”,“timestamp”:“2021-12-22T11:49:06.124890Z”,“event_type”:“step1”,“mid”:“96712abc”}{“log_level”:“INFO”,“timestamp”:“2021-12-22T11:49:07.706699Z”,“event_type”:“step2”,“mid”:“96712abc”} {“log_level”:“INFO”,“timestamp”:“2021-12-22T11:49:08.124890Z”,“event_type”:“step3”,“mid”:“96712abc”}

Answer 1

solved....rookie mistake....the error was actually in the prediction calling. basically I was passing the image to the model without scaling 0<->1 (i.e. diving by 255)..Once I did that predictions started to make sense...