tttjjj/elt_bench huggingface dataset:
active_devices: The count of active_device is the count of devices that ran the app at least one time and for at least two seconds on a given day (User Opt-In only); this metric is presumed to be de-duplicated daily as received from the source data, therefore, aggregating over a span of days is better done in the UI. A value of 0 indicates there were 0 active devices or no value from the source report that day.
active_devices_last_30_days: The count of active_devices_last_30_days is the count of devices that ran the app at least one time and for at least two seconds on the date_day of the report minus 30 days (User Opt-In only); this metric is presumed to be de-duplicated daily as received from the source data, therefore, aggregating over a span of days is better done in the UI. A value of 0 indicates there were 0 active devices last 30 days or no value from the source report that day.
deletions: A deletion occurs when a user removes your app from their device (User Opt-In only). Data from resetting or erasing a device’s content and settings is not included. A value of 0 indicates there were 0 deletions or no value from the source report that day.
installations: An installation event is when the user opens the App after they've downloaded it (User Opt-In only). If the App was downloaded but not opened or opened offline, this will not count; if the user opts out of sending data back to Apple, there will also be no data here. A value of 0 indicates there were 0 installations or no value from the source report that day.
sessions: Sessions is the count of the number of times the app has been used for at least two seconds (User Opt-In only). If the app is in the background and is later used again, that counts as another session. A value of 0 indicates there were 0 sessions or no value from the source report that day.