What is the primary goal of a single data schema in FOCUS?

• A. Increase data heterogeneity
• B. Complicate data pipelines
• C. Reduce complexity and improve reporting
• D. Raise licensing costs

Answer: (C)

In FOCUS, a single data schema is about standardizing how data is stored and defined across all sources so everything fits into one uniform model. This consistency cuts down on variability, eliminates the need for complicated, source-by-source mappings, and makes data easier to join and compare. With a unified schema, data pipelines run clearer and dashboards/reporting become more reliable and faster because they pull from the same structure rather than reconciling many formats. The result is reduced complexity and better reporting. Increasing heterogeneity would reintroduce variability and errors, while complicating pipelines or increasing licensing costs would work against the goal.