| Practitioner | unknown |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v18 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-25T02:14:29+00:00 |
| App | 48G |
| Duration | 363.142 s |
| Run quality | COMPLETE WITH DATA-QUALITY WARNING |
Signed field change: +42.8 nT (+0.131%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 32.755826 µT | 1496 / 0–30 s |
| Outcome field | 32.798593 µT | 3000 / 240–300 s |
| Absolute change | 42.8 nT | same windows |
| Angular change | 2.135° | same windows |
Compared with 18 ordinary 300-second phone windows from the same UTC day, the ambient mean change was -379.6 nT.
Summary: CONTROL; +42.8 nT; complete with data-quality warning
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 49.9863 Hz effective over N=17998 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 0.0006632 µT/s (0.238781 µT over 0.0–360.0 s, N=17998) |
| 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 |
|---|---|---|---|---|
| 209–219 s | 10 s | 196.6 nT | 3.20 | 500 |
| 210–220 s | 10 s | 194.0 nT | 3.16 | 500 |
| 214–224 s | 10 s | 187.6 nT | 3.05 | 500 |
| 215–225 s | 10 s | 187.3 nT | 3.05 | 500 |
| 209–229 s | 20 s | 185.9 nT | 3.03 | 1000 |
| 216–226 s | 10 s | 185.8 nT | 3.02 | 500 |
| 211–221 s | 10 s | 185.7 nT | 3.02 | 500 |
| 210–230 s | 20 s | 185.6 nT | 3.02 | 1000 |
| 208–218 s | 10 s | 185.6 nT | 3.02 | 500 |
| 213–223 s | 10 s | 185.1 nT | 3.01 | 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.