| Practitioner | Alex |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v10 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-17T13:55:33+00:00 |
| App | 24-grok |
| Duration | 300.156 s |
| Run quality | COMPLETE |
Signed field change: -426.7 nT (-1.117%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 38.182237 µT | 1501 / 0–30 s |
| Outcome field | 37.755562 µT | 2999 / 240–300 s |
| Absolute change | 426.7 nT | same windows |
| Angular change | 0.695° | same windows |
Summary: CONTROL; -426.7 nT; complete
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 50 Hz effective over N=15000 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 -0.00170379 µT/s (-0.511102 µT over 0.0–300.0 s, N=15000) |
| Motion | pass | Gyro quiet/active split and motion-gate trips are both reported; they use distinct established thresholds. |
| Thermal | pass | see metrics.json |
| Ambient | unavailable | ambient_summary_began_after_run |
| 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 |
|---|---|---|---|---|
| 287–297 s | 10 s | -563.3 nT | 10.92 | 500 |
| 286–296 s | 10 s | -561.7 nT | 10.89 | 501 |
| 285–295 s | 10 s | -559.9 nT | 10.85 | 500 |
| 289–299 s | 10 s | -557.9 nT | 10.82 | 501 |
| 288–298 s | 10 s | -553.8 nT | 10.74 | 501 |
| 279–299 s | 20 s | -550.8 nT | 10.68 | 1001 |
| 284–294 s | 10 s | -549.9 nT | 10.66 | 501 |
| 283–293 s | 10 s | -549.4 nT | 10.65 | 500 |
| 278–298 s | 20 s | -544.0 nT | 10.55 | 1000 |
| 279–289 s | 10 s | -543.7 nT | 10.54 | 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.