| Practitioner | unknown |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v18 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-25T03:50:38+00:00 |
| App | 48G |
| Duration | 360.416 s |
| Run quality | COMPLETE |
Signed field change: -1062.9 nT (-2.292%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 46.382522 µT | 1499 / 0–30 s |
| Outcome field | 45.319597 µT | 3000 / 240–300 s |
| Absolute change | 1062.9 nT | same windows |
| Angular change | 1.263° | same windows |
Compared with 5 ordinary 300-second phone windows from the same UTC day, the ambient mean change was +11101.4 nT.
Summary: CONTROL; -1062.9 nT; complete
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 49.9932 Hz effective over N=17991 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 -0.00485712 µT/s (-1.74783 µT over 0.0–359.8 s, N=17991) |
| 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 |
|---|---|---|---|---|
| 349–359 s | 10 s | -1689.7 nT | 19.39 | 500 |
| 348–358 s | 10 s | -1652.0 nT | 18.95 | 500 |
| 339–359 s | 20 s | -1628.0 nT | 18.68 | 1000 |
| 347–357 s | 10 s | -1623.9 nT | 18.63 | 500 |
| 338–358 s | 20 s | -1612.7 nT | 18.50 | 1000 |
| 346–356 s | 10 s | -1602.0 nT | 18.38 | 500 |
| 342–352 s | 10 s | -1599.8 nT | 18.36 | 500 |
| 337–357 s | 20 s | -1593.8 nT | 18.29 | 1000 |
| 344–354 s | 10 s | -1589.3 nT | 18.23 | 500 |
| 345–355 s | 10 s | -1586.5 nT | 18.20 | 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.