Charger DEMO-05-C2 at Demo Site E — Anna Nagar area
Over the last 10 observations (63 days), contact resistance rose by about 0.045 mΩ (21% of the baseline median 0.215 mΩ). 91% of point-to-point comparisons were increases (threshold 75%).
| Change across window | 21% | needs 15% |
|---|---|---|
| Consistent increases | 91% | needs 75% |
| Slope | 0.021 mΩ / 30 days | Theil–Sen median slope |
| Baseline median | 0.215 mΩ | 12 readings |
Confidence
Trend estimated with the Theil–Sen median slope, which tolerates a minority of outliers. 10 points is a short series; the trend may not continue.
Suggested action
Increase measurement frequency to confirm or rule out the trend.
Created as open
Raised by analysis.
26 Oct 2026, 16:43 UTC