| Practitioner | Cherylee |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v18 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-26T15:42:48+00:00 |
| App | 49C |
| Duration | 360.508 s |
| Run quality | COMPLETE |
Signed field change: +30.6 nT (+0.061%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 49.888143 µT | 1498 / 0–30 s |
| Outcome field | 49.918697 µT | 3000 / 240–300 s |
| Absolute change | 30.6 nT | same windows |
| Angular change | 0.159° | same windows |
This run is +55.5 nT relative to Cherylee's 49 historical CONTROL runs (mean -24.9 nT).
Its change is more negative than 30.6% of those controls.
Compared with 10 ordinary 300-second phone windows from the same UTC day, the ambient mean change was +207.4 nT.
Summary: CONTROL; +30.6 nT; complete
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 49.9923 Hz effective over N=18001 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 -8.314e-05 µT/s (-0.0299344 µT over 0.0–360.1 s, N=18001) |
| 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 |
|---|---|---|---|---|
| 141–151 s | 10 s | 119.0 nT | 4.06 | 500 |
| 140–150 s | 10 s | 110.5 nT | 3.77 | 500 |
| 135–145 s | 10 s | 102.1 nT | 3.48 | 500 |
| 137–147 s | 10 s | 100.8 nT | 3.44 | 500 |
| 134–144 s | 10 s | 98.2 nT | 3.35 | 500 |
| 201–211 s | 10 s | 97.1 nT | 3.31 | 500 |
| 139–149 s | 10 s | 96.6 nT | 3.29 | 500 |
| 200–210 s | 10 s | 95.5 nT | 3.25 | 500 |
| 199–209 s | 10 s | 93.8 nT | 3.20 | 500 |
| 131–151 s | 20 s | 93.5 nT | 3.19 | 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.