Insights for the Rest of Us
Analytics and AI without the intimidation. Plain-language guides to SQL, data work, and practical AI — examples you can use at work, a little humor, no PhD required.
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Leading vs lagging indicators
Lagging metrics tell you who won last month. Leading metrics tell you what to coach this week. Pair both with one sales example so your scorecard guides action early instead of only reporting outcomes after the window closes.
Reproducibility for solo analysts
Solo analysts still need reproducibility: fixed inputs, pinned environments, clear parameters, and a re-run path so last quarter’s number can be explained…
The analysis PR checklist
An analysis PR checklist turns “looks good” reviews into real quality gates: question, grain, filters, lineage, tests, and narrative before anyone merges…
Power BI starter: publish, share, and trust
Publishing a Power BI report is not the same as people trusting it. Cover workspace roles, refresh, RLS, and a short trust…
Maps that inform without misleading
Maps persuade fast, which is why bad bins and raw-count choropleths mislead so well. Learn an honest map path: question, aggregation, color…



