What problem does it solve? Recurring performance reporting often suffers from inconsistent definitions, misleading period comparisons, and causal claims unsupported by evidence. This Skill turns an established metric set into a disciplined operating readout that leaders can act on, with verified actuals, comparability checks, and clearly bounded driver explanations. ## Core Features & Use Cases - Comparability-gated variance analysis: Every variance passes a definition, population, calendar, and unit compatibility check before interpretation, with restated, qualified, or broken comparisons labeled explicitly. - Evidence-ranked driver attribution: Explanations are separated into quantified contributions, supported associations, operating context, and hypotheses so timing correlations are never promoted to causes. - Cadence-specific readout patterns: Reference templates for inline updates, KPI scorecards, weekly operating reviews, monthly business reviews, and quarterly business reviews. - Use Case: A data analyst preparing a monthly business review uses the Skill to reconcile actuals against plan, assess pacing against targets, decompose movement into verified drivers, and publish a scorecard with actions, owners, and due dates. ## Quick Start Prepare a monthly KPI readout for our executive team comparing October actuals to plan, with status, drivers, and next actions.