Why Does a Value Count Toward the Wrong Day?
How Kaizora decides which day a value belongs to, why a night counts toward the morning, and how time zones and imports can shift a day.
Updated
Each value is stored as an exact moment. Which day it falls on depends on two things: when it ends, and your time zone.
Something That Spans Midnight
A value over a span counts on the day it ends. A night’s sleep from 11 p.m. to 7 a.m. belongs to the morning you wake, and a workout from 11:30 p.m. to 12:30 a.m. to the next day.
Your Time Zone
Days start at midnight in the time zone in Settings › General, under Time Zone, for daily totals, charts, habits, and Trends. Left to System, it follows the device you’re on, so two devices set to different zones can show a late-evening value on different days.
When you travel, values keep their exact moment, and days follow the time zone you’ve set. Set it to where you are to see each day as you lived it there.
Weeks start on the day set in Week Starts On, for weekly charts and calendars.
An Imported File Hours Off
Many files write times without a time zone, so the import asks for the Time Zone they’re in. If you chose the wrong one, every value is shifted by the difference, and some land on the wrong day. Delete the source’s data and import its files again with the right zone.
Transactions
A transaction has a date, not a time, so it counts at noon on that date, and doesn’t move between days.
Scores
The Longevity and Financial Health Scores count days in your profile’s time zone, or in UTC if you haven’t set one, since they’re worked out away from your device.