| Practitioner | Cherylee |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v18 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-23T03:20:38+00:00 |
| App | 45 |
| Duration | 300.377 s |
| Run quality | COMPLETE |
Signed field change: -0.1 nT (-0.000%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 52.078091 µT | 1500 / 0–30 s |
| Outcome field | 52.077967 µT | 3000 / 240–300 s |
| Absolute change | 0.1 nT | same windows |
| Angular change | 0.184° | same windows |
This run is +26.4 nT relative to Cherylee's 36 historical CONTROL runs (mean -26.5 nT).
Its change is more negative than 38.9% of those controls.
Compared with 24 ordinary 300-second phone windows from the same UTC day, the ambient mean change was +79.3 nT.
Summary: CONTROL; -0.1 nT; complete
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 50 Hz effective over N=15006 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 8.168e-05 µT/s (0.0245134 µT over 0.0–300.1 s, N=15006) |
| Motion | pass | 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 |
|---|---|---|---|---|
| 55–65 s | 10 s | -72.9 nT | 2.78 | 500 |
| 153–163 s | 10 s | 69.6 nT | 2.65 | 500 |
| 95–105 s | 10 s | -66.5 nT | 2.53 | 500 |
| 151–161 s | 10 s | 66.4 nT | 2.53 | 500 |
| 152–162 s | 10 s | 61.4 nT | 2.34 | 500 |
| 56–66 s | 10 s | -61.1 nT | 2.33 | 500 |
| 150–160 s | 10 s | 60.8 nT | 2.31 | 500 |
| 113–123 s | 10 s | 60.3 nT | 2.30 | 500 |
| 96–106 s | 10 s | -59.6 nT | 2.27 | 500 |
| 97–107 s | 10 s | -59.3 nT | 2.26 | 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.