| Practitioner | unknown |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v18 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-24T23:33:11+00:00 |
| App | 48G |
| Duration | 511.953 s |
| Run quality | COMPLETE |
Signed field change: +487.5 nT (+0.612%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 79.689289 µT | 1499 / 0–30 s |
| Outcome field | 80.176748 µT | 3000 / 240–300 s |
| Absolute change | 487.5 nT | same windows |
| Angular change | 0.220° | same windows |
Compared with 214 ordinary 300-second phone windows from the same UTC day, the ambient mean change was +296.6 nT.
Summary: CONTROL; +487.5 nT; complete
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 49.9972 Hz effective over N=18009 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 0.00155635 µT/s (0.560566 µT over 0.0–360.2 s, N=18009) |
| 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 |
|---|---|---|---|---|
| 202–212 s | 10 s | 664.6 nT | 8.19 | 500 |
| 203–213 s | 10 s | 659.1 nT | 8.12 | 500 |
| 201–211 s | 10 s | 657.0 nT | 8.10 | 500 |
| 195–205 s | 10 s | 647.2 nT | 7.98 | 500 |
| 191–211 s | 20 s | 646.8 nT | 7.97 | 1001 |
| 196–206 s | 10 s | 646.1 nT | 7.96 | 500 |
| 200–210 s | 10 s | 644.6 nT | 7.94 | 499 |
| 197–207 s | 10 s | 644.4 nT | 7.94 | 499 |
| 204–214 s | 10 s | 644.3 nT | 7.94 | 499 |
| 192–212 s | 20 s | 643.6 nT | 7.93 | 999 |
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.