| Practitioner | unknown |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v17 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-22T16:27:12+00:00 |
| App | 39 |
| Duration | 306.349 s |
| Run quality | COMPLETE WITH DATA-QUALITY WARNING |
Signed field change: -19224.8 nT (-27.242%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 70.569665 µT | 1501 / 0–30 s |
| Outcome field | 51.344885 µT | 3000 / 240–300 s |
| Absolute change | 19224.8 nT | same windows |
| Angular change | 29.437° | same windows |
Compared with 160 ordinary 300-second phone windows from the same UTC day, the ambient mean change was -510.1 nT.
Summary: CONTROL; -19224.8 nT; complete with data-quality warning
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 50 Hz effective over N=15003 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 -0.0832498 µT/s (-24.9783 µT over 0.0–300.0 s, N=15003) |
| Motion | review | Gyro quiet/active split and motion-gate trips are both reported; they use distinct established thresholds. |
| Thermal | pass | 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 |
|---|---|---|---|---|
| 123–133 s | 10 s | -20034.2 nT | 1.96 | 500 |
| 122–132 s | 10 s | -20030.2 nT | 1.96 | 501 |
| 124–134 s | 10 s | -20027.0 nT | 1.96 | 500 |
| 125–135 s | 10 s | -20011.8 nT | 1.96 | 500 |
| 126–136 s | 10 s | -20006.6 nT | 1.96 | 500 |
| 121–131 s | 10 s | -20004.5 nT | 1.96 | 500 |
| 127–137 s | 10 s | -20003.2 nT | 1.96 | 500 |
| 128–138 s | 10 s | -19996.1 nT | 1.96 | 500 |
| 116–136 s | 20 s | -19985.9 nT | 1.96 | 1000 |
| 129–139 s | 10 s | -19985.8 nT | 1.96 | 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.