trial_index

REQUIRED

Sequential identifier representing number of times transformation rule to the events occurred. It increases with each re-computation of the trial based on updated or newly received events.

info

Part of the Task category of the Response table in the trial schema.

Details

Property	Value
Type	id
Requirement	required
Range	Preferably 1-based integer index.
Categories	Task

Notes

• This field emphasizes order of trials and alignment with projection-based definition of trials. A more complete name would be projection_index or pojected_trial_index. For brevity, BDM uses trial_id instead.