| Practitioner | unknown |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v18 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-24T21:54:58+00:00 |
| App | 48G |
| Duration | 364.193 s |
| Run quality | COMPLETE |
Signed field change: +306.1 nT (+0.380%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 80.487117 µT | 1498 / 0–30 s |
| Outcome field | 80.793207 µT | 3000 / 240–300 s |
| Absolute change | 306.1 nT | same windows |
| Angular change | 0.213° | same windows |
Compared with 55 ordinary 300-second phone windows from the same UTC day, the ambient mean change was -109.6 nT.
Summary: CONTROL; +306.1 nT; complete
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 49.9922 Hz effective over N=18006 samples, 2 gaps |
| Warmup | reported_unrecorded | Phone-first warm-up occurred before Room recording; CSV t=0 is the first measurement sample. |
| Baseline Drift | measured | calibrated |B| drifts 0.00151469 µT/s (0.545526 µT over 0.0–360.2 s, N=18006) |
| Motion | pass | Gyro quiet/active split and motion-gate trips are both reported; they use distinct established thresholds. |
| Thermal | review | see metrics.json |
| Ambient | available | Ambient context includes non-overlapping 300-second windows using the same 0–30 s versus 240–300 s outcome. |
| Rolling Anomaly | measured | Scores use feedback_meter level/drift_sigma. Both signs are treated symmetrically; ranked windows are descriptive. |
| Start–end | Length | Signed change | Score | N |
|---|---|---|---|---|
| 335–345 s | 10 s | 471.7 nT | 13.55 | 500 |
| 334–344 s | 10 s | 467.7 nT | 13.43 | 500 |
| 333–343 s | 10 s | 466.4 nT | 13.40 | 500 |
| 337–347 s | 10 s | 465.1 nT | 13.36 | 500 |
| 332–342 s | 10 s | 463.7 nT | 13.32 | 500 |
| 336–346 s | 10 s | 462.9 nT | 13.29 | 500 |
| 338–348 s | 10 s | 454.2 nT | 13.04 | 500 |
| 325–345 s | 20 s | 453.5 nT | 13.02 | 1000 |
| 326–346 s | 20 s | 453.0 nT | 13.01 | 1000 |
| 327–347 s | 20 s | 452.0 nT | 12.98 | 1000 |
The primary result above is the fixed maglab-final-v1 comparison. Rolling windows describe how the run developed. Artifact masks annotate derived analysis only; no raw sample was changed or removed.