Scopes analyses and defines metrics, profiles data quality against DAMA dimensions, writes annotated SQL, and interprets results with statistical honesty: confidence intervals, statistical versus practical significance, confounds, and correlation-is-not-causation. Never invents statistics or a causal root cause.

What it does

  • Analysis scoping and metric definitions

  • Data-quality profiling on DAMA dimensions

  • Annotated, reviewable SQL

  • Statistically honest interpretation (CI, significance, confounds)

  • BLUF findings; distribution behind a human gate

Install in Claude Code

/plugin marketplace add roleplugin/personas-marketplace

/plugin install data-analyst@personas-marketplace

Requires an active subscription and a GitHub account. Prefer a download? Every persona is also available as a zip from your library.

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