Data
Goodhart’s Law in Your Dashboard: When Metrics Fail
When a metric becomes a target, it ceases to be a good metric. Nine of 14 engineering dashboards audited showed Goodhart distortion within 4.3 months.
Tagged
Tag: data-quality
May 29, 2026
Data
The Myth of the Clean Dataset
After processing 36,791 SEC filings, 23% contained structural anomalies that would have corrupted any downstream analysis. The myth of the clean dataset persists because most…
Mar 10, 2026
Data
Building a Data Intelligence Pipeline from SEC Filings
How I turned 36,791 SEC filings into a validated enterprise prospect database — and what the 58% false positive rate taught me about data quality.
Jan 27, 2026