Evaluate event duplication
evaluate_duplicate(x = NULL)
| x | extracted dataitem returned by [extract()] |
|---|
a tibble with (potential) error codes ready for import into the `events_quality` table.
Evaluates events as being suspicious for being duplicated or not. This is trained on the datetime of an object (if 2d), and looks for two events that are perfectly co-incident. 1d events are checked for raw duplication, since they should only occur once per episode anyway. Note, when 2 values are deemed to be duplicates, the one that first appears in the database is cleared as verified, while the second (or more) is/are not.