hi i have two fields: IDs and response time in seconds. so by using the response time, i need to break down events
0-1 sec how many IDs were processed (their count)
1-2 sec how many IDs were processed
9-10 sec how many IDs were processed
Seems like you need the following, IDs processed every second (which in-turn will require you to run the search for shorter duration) :
your base search ID=* | timechart span=1s count(ID) as "IDs Processed"
If this is not what you need please provide field names and examples.