How to Calculate DQI: A Comprehensive Guide to Data Quality Index Scoring
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5 min read
A 2025 LinkedIn article highlighted that poor data quality costs companies millions annually, underscoring the critical need for a reliable Data Quality Index (DQI). The DQI is a metric that rates the overall health of an organization's data, empowering data professionals to measure trustworthiness, enhance decision-making, and improve operational efficiency. Calculating this index involves defining key dimensions, setting rules, and aggregating individual scores into a composite metric.
