| Practitioner | unknown |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v18 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-24T22:11:02+00:00 |
| App | 48G |
| Duration | 362.705 s |
| Run quality | COMPLETE |
Signed field change: +135.4 nT (+0.219%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 61.930931 µT | 1496 / 0–30 s |
| Outcome field | 62.066351 µT | 3000 / 240–300 s |
| Absolute change | 135.4 nT | same windows |
| Angular change | 0.769° | same windows |
Compared with 202 ordinary 300-second phone windows from the same UTC day, the ambient mean change was +170.3 nT.
Summary: CONTROL; +135.4 nT; complete
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 49.9885 Hz effective over N=18000 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 0.0003951 µT/s (0.142269 µT over 0.0–360.1 s, N=18000) |
| 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 |
|---|---|---|---|---|
| 140–150 s | 10 s | 234.7 nT | 4.04 | 500 |
| 139–149 s | 10 s | 234.4 nT | 4.03 | 500 |
| 152–162 s | 10 s | 232.9 nT | 4.01 | 500 |
| 138–148 s | 10 s | 232.4 nT | 4.00 | 500 |
| 151–161 s | 10 s | 231.8 nT | 3.99 | 500 |
| 156–166 s | 10 s | 230.0 nT | 3.96 | 500 |
| 154–164 s | 10 s | 229.5 nT | 3.95 | 500 |
| 142–162 s | 20 s | 229.1 nT | 3.94 | 1000 |
| 153–163 s | 10 s | 228.7 nT | 3.94 | 500 |
| 139–159 s | 20 s | 228.5 nT | 3.93 | 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.