MetricAutopsy

MetricAutopsy is a web app (with optional desktop connector) for diagnostic analytics that pinpoints why a KPI changed by automatically testing the most likely drivers across dimensions, segments, and upstream metrics. Connect your warehouse (Snowflake/BigQuery/Redshift) and define a KPI (e.g., conversion rate, churn, CAC). The app runs decomposition (contribution by segment), change-point detection, and hypothesis tests to rank the top drivers with confidence levels and plain-English narratives. It also generates a reproducible “investigation report” with SQL, charts, and assumptions so analysts can audit results and stakeholders can trust them. This is not a magical dashboard: it’s a structured workflow that reduces time wasted in ad-hoc slicing and avoids false conclusions by surfacing data quality issues, Simpson’s paradox warnings, and sample-size caveats.