Run 100437 — CONTROL
Practitioner unknown
Condition CONTROL
Analyzer maglab-analyzer v16
Report schema maglab-standard-report-v3
Analysis model maglab-analysis-v1
Generated UTC 2026-08-22T15:10:59+00:00
App 38
Duration 282.017 s
Run quality INCOMPLETE

Primary result

Primary result unavailable: primary windows lack 80% sample coverage

Continuous ambient comparison

Compared with 26 ordinary 300-second phone windows from the same UTC day, the ambient mean change was +580.8 nT.

Summary: CONTROL; primary result unavailable; incomplete

Sensor context

Check Status Detail
Readiness pass see metrics.json
Sampling measured calibrated magnetometer 49.9823 Hz effective over N=14093 samples, 5 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 0.00468031 µT/s (1.31957 µT over 0.0–281.9 s, N=14093)
Motion review 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.

Exploratory appendix — rolling windows

Start–end Length Signed change Score N
84–94 s 10 s -20257.0 nT 1.83 500
83–93 s 10 s -20246.6 nT 1.83 500
82–92 s 10 s -20240.2 nT 1.83 500
85–95 s 10 s -20210.5 nT 1.82 500
81–91 s 10 s -20209.4 nT 1.82 500
71–91 s 20 s -20204.1 nT 1.82 1000
73–93 s 20 s -20199.6 nT 1.82 1000
72–92 s 20 s -20199.4 nT 1.82 1000
71–81 s 10 s -20198.8 nT 1.82 500
74–94 s 20 s -20189.0 nT 1.82 1000

Files

Interpretation boundary

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.