| Practitioner | unknown |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v18 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-24T23:37:09+00:00 |
| App | 48G |
| Duration | 363.478 s |
| Run quality | COMPLETE |
Signed field change: +557.4 nT (+0.798%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 69.822998 µT | 1497 / 0–30 s |
| Outcome field | 70.380447 µT | 3000 / 240–300 s |
| Absolute change | 557.4 nT | same windows |
| Angular change | 0.123° | same windows |
Compared with 57 ordinary 300-second phone windows from the same UTC day, the ambient mean change was -106.6 nT.
Summary: CONTROL; +557.4 nT; complete
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 49.9915 Hz effective over N=18000 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 0.00250738 µT/s (0.902762 µT over 0.0–360.0 s, N=18000) |
| 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 |
|---|---|---|---|---|
| 328–338 s | 10 s | 761.4 nT | 15.68 | 500 |
| 327–337 s | 10 s | 760.0 nT | 15.65 | 500 |
| 325–335 s | 10 s | 759.8 nT | 15.64 | 500 |
| 322–332 s | 10 s | 759.6 nT | 15.64 | 500 |
| 321–331 s | 10 s | 759.3 nT | 15.63 | 500 |
| 323–333 s | 10 s | 757.8 nT | 15.60 | 500 |
| 326–336 s | 10 s | 757.6 nT | 15.60 | 500 |
| 324–334 s | 10 s | 754.3 nT | 15.53 | 500 |
| 346–356 s | 10 s | 754.1 nT | 15.52 | 500 |
| 347–357 s | 10 s | 752.1 nT | 15.48 | 500 |
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.