Detections (FAQ)
Frequently asked questions about false or missing detections.
Why is there no data for a specific timeline?
I have installed the app less than 3 days ago Our platform needs a certain amount of data before we can start identifying your events, moments & segments correctly. Please make sure you've been tracking with the permissions set correctly for at least a few days. Specific venues, like home and work, could take up to a week to detect correctly.
I have installed the app more than 3 days ago Make sure your device has the required specifications. The device must have an accelerometer at the least and it is best if it also has a gyroscope present. Make sure you've given the right permissions.
Also, specific android devices may require whitelisting. If none of this works or you need more information, contact support@sentiance.com for assistance.
Why is a trip incorrectly or not at all detected?
When a trip is incorrectly detected or not detected at all, it might be because:
The phone was in flight mode during the trip.
The trip was very short in duration (< 3 min).
The trip was very short in distance (< 2 km or 1.25 mi).
The phone was in battery-saving mode during the trip.
The app did not get the required permissions (always-on) during the trip.
Why was phone usage falsely detected during a trip?
Our algorithm that detects phone usage while driving might sometimes detect phone usage when the phone is moving in the pocket while driving, or when it hits a sequence of speed bumps. We optimize for precision. i.e. it should happen less than 10% of the time. \
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