Lights on Data

5 Data Quality Metrics for Big Data

Video by George Firican from Lights on Data sponsored by Dataedo. George's YouTube channel.

As with traditional data, establishing data quality metrics that are aligned with business objectives enables you to quickly uncover data quality issues and establish remediation plans. Accuracy, completeness, validity, consistency, and integrity will still be present with big data, but there are additional 5 data quality metrics to be considered.