All demo datasets

Electric — Metro

Capital Metro Power (synthetic)
Sample data · no sign-up
Disclosure control Suppression k = 15 1 customer ≤ 15% complementary on

Restore industry minimums
Transparent QC Anomalies are flagged, not dropped. Rows that fail validation are quarantined as rejected; the rest load and are marked here for review.
Loaded reads
18000
0 rejected & quarantined
Estimated reads
2548
14.2% of loaded
Negative usage
382
2.1% of loaded
Missing coordinates
1404
7.8% of loaded
Statistical outliers
2887
Tukey 1.5·IQR
Outliers: Tukey (1977). QC follows the quarantine-not-drop principle (auditable findings model).