| Practitioner | unknown |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v18 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-25T02:30:32+00:00 |
| App | 48G |
| Duration | 363.557 s |
| Run quality | COMPLETE WITH DATA-QUALITY WARNING |
Signed field change: +336.7 nT (+1.038%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 32.432211 µT | 1500 / 0–30 s |
| Outcome field | 32.768872 µT | 3000 / 240–300 s |
| Absolute change | 336.7 nT | same windows |
| Angular change | 1.461° | same windows |
Compared with 19 ordinary 300-second phone windows from the same UTC day, the ambient mean change was -348.7 nT.
Summary: CONTROL; +336.7 nT; complete with data-quality warning
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 49.9947 Hz effective over N=18004 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 0.00130797 µT/s (0.470996 µT over 0.0–360.1 s, N=18004) |
| 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 |
|---|---|---|---|---|
| 271–281 s | 10 s | 518.2 nT | 5.94 | 500 |
| 271–291 s | 20 s | 507.1 nT | 5.82 | 1000 |
| 272–282 s | 10 s | 505.3 nT | 5.80 | 500 |
| 272–292 s | 20 s | 502.6 nT | 5.77 | 1000 |
| 282–292 s | 10 s | 499.9 nT | 5.73 | 500 |
| 280–290 s | 10 s | 498.6 nT | 5.72 | 500 |
| 281–291 s | 10 s | 496.0 nT | 5.69 | 500 |
| 270–290 s | 20 s | 495.3 nT | 5.68 | 1000 |
| 270–280 s | 10 s | 491.9 nT | 5.64 | 500 |
| 279–289 s | 10 s | 491.5 nT | 5.64 | 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.