| Practitioner | unknown |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v18 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-24T02:26:27+00:00 |
| App | 48G |
| Duration | 362.600 s |
| Run quality | COMPLETE WITH DATA-QUALITY WARNING |
Signed field change: +563.9 nT (+1.300%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 43.361752 µT | 1500 / 0–30 s |
| Outcome field | 43.925618 µT | 3000 / 240–300 s |
| Absolute change | 563.9 nT | same windows |
| Angular change | 0.584° | same windows |
Compared with 28 ordinary 300-second phone windows from the same UTC day, the ambient mean change was -298.7 nT.
Summary: CONTROL; +563.9 nT; complete with data-quality warning
| 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 0.002524 µT/s (0.909096 µT over 0.0–360.2 s, N=18009) |
| 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 |
|---|---|---|---|---|
| 216–226 s | 10 s | 990.1 nT | 9.10 | 500 |
| 215–225 s | 10 s | 970.4 nT | 8.92 | 500 |
| 214–224 s | 10 s | 916.6 nT | 8.43 | 501 |
| 217–227 s | 10 s | 905.0 nT | 8.32 | 500 |
| 213–223 s | 10 s | 878.3 nT | 8.07 | 499 |
| 218–228 s | 10 s | 845.3 nT | 7.77 | 500 |
| 212–222 s | 10 s | 816.7 nT | 7.51 | 499 |
| 326–336 s | 10 s | 806.1 nT | 7.41 | 500 |
| 329–339 s | 10 s | 798.6 nT | 7.34 | 500 |
| 330–340 s | 10 s | 798.2 nT | 7.34 | 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.