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DATA-SKEPTICISM5 MIN READ

Commit to One Skeptical Check

Commit to applying one data-skepticism check to a real decision in the next 2-3 days.

Apply one data-skepticism check to a real decision before it becomes a recommendation. Choose a real chart, dashboard, vendor claim, model flag, experiment result, or team ranking you will see in the next 2-3 days. When I see [specific claim or metric], I will ask [skeptical check] before we decide [action]. The evidence I want is [comparison, denominator, base rate, or segment]. In 3 days, review whether you asked the question and whether the claim, confidence, or action changed. A dashboard claims a project caused a metric to improve. A success story uses only customers, reps, or teams that won.…

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