Data Engineering

  • Metrics & Measurement

The Right Way to Measure ROI on Data Quality

Introducing a better approach for measuring the cost of bad data to your business. No hand-waving required.

3 years ago
  • Metrics & Measurement

How to Measure Data Quality — 13 Metrics You Should Be Tracking (But Don’t)

40% of all business initiatives fail to achieve their targeted benefits as a result of poor data quality, yet few…

3 years ago
  • Analytics Engineering

How Do Column Types Affect Join Speeds In Data Warehouses?

Does the type of your columns affect the speed of your joins in data warehouses? If so, by how much?…

3 years ago