| Practitioner | unknown |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v25 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-30T11:50:27+00:00 |
| App | 53 |
| Duration | 360.291 s |
| Run quality | COMPLETE WITH DATA-QUALITY WARNING |
Signed field change: +342.1 nT (+1.861%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 18.379514 µT | 1499 / 0–30 s |
| Outcome field | 18.721573 µT | 3000 / 240–300 s |
| Absolute change | 342.1 nT | same windows |
| Angular change | 0.979° | same windows |
Compared with 6 ordinary 300-second phone windows from the same UTC day, the ambient mean change was -101.2 nT.
Summary: CONTROL; +342.1 nT; complete with data-quality warning
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 49.9946 Hz effective over N=18003 samples, 1 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 0.00176934 µT/s (0.637101 µT over 0.0–360.1 s, N=18003) |
| Motion | review | 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 |
|---|---|---|---|---|
| 334–344 s | 10 s | 619.8 nT | 16.64 | 500 |
| 333–343 s | 10 s | 606.6 nT | 16.28 | 500 |
| 324–344 s | 20 s | 578.1 nT | 15.52 | 1000 |
| 323–343 s | 20 s | 568.4 nT | 15.26 | 1000 |
| 314–344 s | 30 s | 566.3 nT | 15.20 | 1500 |
| 313–343 s | 30 s | 558.9 nT | 15.00 | 1500 |
| 332–342 s | 10 s | 551.1 nT | 14.79 | 500 |
| 322–342 s | 20 s | 545.4 nT | 14.64 | 1000 |
| 314–324 s | 10 s | 542.6 nT | 14.56 | 500 |
| 312–342 s | 30 s | 542.0 nT | 14.55 | 1500 |
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.