| Practitioner | unknown |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v18 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-24T02:20:25+00:00 |
| App | 48G |
| Duration | 362.539 s |
| Run quality | COMPLETE WITH DATA-QUALITY WARNING |
Signed field change: +530.5 nT (+1.227%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 43.238273 µT | 1500 / 0–30 s |
| Outcome field | 43.768737 µT | 3001 / 240–300 s |
| Absolute change | 530.5 nT | same windows |
| Angular change | 0.556° | same windows |
Compared with 27 ordinary 300-second phone windows from the same UTC day, the ambient mean change was -301.9 nT.
Summary: CONTROL; +530.5 nT; complete with data-quality warning
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 50 Hz effective over N=18007 samples, 0 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 0.00238827 µT/s (0.860063 µT over 0.0–360.1 s, N=18007) |
| 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 |
|---|---|---|---|---|
| 335–345 s | 10 s | 754.6 nT | 25.53 | 500 |
| 332–342 s | 10 s | 753.4 nT | 25.49 | 500 |
| 334–344 s | 10 s | 752.3 nT | 25.46 | 500 |
| 330–340 s | 10 s | 752.2 nT | 25.45 | 500 |
| 336–346 s | 10 s | 751.8 nT | 25.44 | 500 |
| 338–348 s | 10 s | 751.7 nT | 25.44 | 500 |
| 337–347 s | 10 s | 751.2 nT | 25.42 | 500 |
| 350–360 s | 10 s | 748.8 nT | 25.34 | 501 |
| 325–345 s | 20 s | 745.9 nT | 25.24 | 1000 |
| 328–348 s | 20 s | 745.9 nT | 25.24 | 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.