| Practitioner | unknown |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v25 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-30T13:34:09+00:00 |
| App | 53 |
| Duration | 360.226 s |
| Run quality | COMPLETE |
Signed field change: -184.1 nT (-0.121%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 152.314945 µT | 1499 / 0–30 s |
| Outcome field | 152.130872 µT | 3000 / 240–300 s |
| Absolute change | 184.1 nT | same windows |
| Angular change | 0.063° | same windows |
Compared with 3 ordinary 300-second phone windows from the same UTC day, the ambient mean change was -100.9 nT.
Summary: CONTROL; -184.1 nT; complete
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 49.9971 Hz effective over N=18004 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 -0.0009177 µT/s (-0.330441 µT over 0.0–360.1 s, N=18004) |
| 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 |
|---|---|---|---|---|
| 349–359 s | 10 s | -350.6 nT | 10.45 | 500 |
| 350–360 s | 10 s | -349.0 nT | 10.41 | 500 |
| 340–360 s | 20 s | -329.6 nT | 9.83 | 1000 |
| 348–358 s | 10 s | -329.4 nT | 9.82 | 500 |
| 339–359 s | 20 s | -326.5 nT | 9.74 | 1000 |
| 347–357 s | 10 s | -322.8 nT | 9.63 | 500 |
| 330–360 s | 30 s | -322.3 nT | 9.61 | 1500 |
| 338–358 s | 20 s | -320.8 nT | 9.57 | 1000 |
| 329–359 s | 30 s | -320.7 nT | 9.56 | 1500 |
| 346–356 s | 10 s | -317.5 nT | 9.47 | 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.