Your reference.
Your context.
A personal profile begins with comparable readings over time. It gives you a reference for what’s usual and a way to see which signals change together.
Illustrative campaign imageryCompare two readings.
A personal baseline is your usual pattern across several readings taken in similar conditions. Choose a situation for each day to see what matches and what changes.
| Condition | Monday | Tuesday |
|---|---|---|
| Time of dayMatches | Morning | Morning |
| ActivityDiffers | Seated at rest | Walking |
| Earbud fitMatches | Usual fit | Usual fit |
Activity differs
Compare seated readings with other seated readings, and walking readings with other walking readings.
Illustrative example of recording conditions.
See what repeats over time.
A baseline tells you what’s usual for you. A profile brings the history of several signals together. In this example, each week uses readings from seated mornings with a consistent earbud fit.
| Signal | Weeks 1–2 | Week 3 | Week 4 |
|---|---|---|---|
| Time between beats | Usual range | Shorter | Shorter |
| Breathing pace | Usual range | Faster pace | Faster pace |
A pattern worth a closer look
Both signals changed together in week 3 and again in week 4. With a longer history, we can study when the pattern repeats and whether one change tends to come first.
Start with comparable moments.
A pattern needs context. Movement, fit, surroundings and the routine around an observation can change the picture. Our concept keeps those circumstances alongside the information.
Look beyond a single reading.
A profile puts each new reading in context. When two signals change together repeatedly under similar conditions, that history gives us a specific relationship to investigate.
Keep uncertainty visible.
When the underlying observation is limited, the experience should say so. Signal quality and uncertainty belong beside the pattern, rather than disappearing behind a confident-looking display.