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    Featured image for Write the Holdout First in Your Incrementality Test PlanWrite the Holdout First in Your Incrementality Test Plan

    Write the Holdout First in Your Incrementality Test Plan

    Create an incrementality test plan covering the decision, hypothesis, assignment, outcome, power, contamination, analysis, and action rule.

    • 10 min read
    EJ White
    Marketing Measurement
    Featured image for Make Decisions Before You Write a Marketing Measurement PlanMake Decisions Before You Write a Marketing Measurement Plan

    Make Decisions Before You Write a Marketing Measurement Plan

    Build a marketing measurement plan that maps business decisions to KPIs, attribution, experiments, MMM, owners, and review cadence.

    • 9 min read
    EJ White
    Marketing Measurement
    Featured image for Server-Side Attribution Improves Data, Not Causal ProofServer-Side Attribution Improves Data, Not Causal Proof

    Server-Side Attribution Improves Data, Not Causal Proof

    Understand server-side attribution architecture, event quality, consent, deduplication, and why better collection does not guarantee causal measurement.

    • 8 min read
    EJ White
    Data IntegrationMarketing Measurement
    Featured image for View-Through Attribution Does Not Prove ImpactView-Through Attribution Does Not Prove Impact

    View-Through Attribution Does Not Prove Impact

    Learn how view-through attribution counts post-impression conversions, where over-crediting occurs, and how to validate display and video impact.

    • 10 min read
    EJ White
    Marketing Measurement
    Featured image for When You Can Trust Data-Driven AttributionWhen You Can Trust Data-Driven Attribution

    When You Can Trust Data-Driven Attribution

    Understand data-driven attribution, its inputs, model logic, reporting uses, privacy constraints, and the difference between credit and incrementality.

    • 8 min read
    EJ White
    Marketing AttributionMarketing MeasurementPlatform Comparison
    Featured image for Cross-Channel Attribution Cannot Track Every EffectCross-Channel Attribution Cannot Track Every Effect

    Cross-Channel Attribution Cannot Track Every Effect

    Learn how cross-channel attribution connects journeys, deduplicates conversions, and where identity, privacy, and walled gardens limit accuracy.

    • 11 min read
    EJ White
    Marketing AttributionMarketing Measurement
    Featured image for Your Marketing Attribution Window Changes the ResultYour Marketing Attribution Window Changes the Result

    Your Marketing Attribution Window Changes the Result

    Understand click, view, and conversion attribution windows, how they change reported performance, and how to choose defensible settings.

    • 8 min read
    EJ White
    Marketing AttributionMarketing Measurement
    Featured image for Blended CAC Can Lead to a Bad Cost DecisionBlended CAC Can Lead to a Bad Cost Decision

    Blended CAC Can Lead to a Bad Cost Decision

    Calculate blended CAC, compare it with paid, fully loaded, and incremental CAC, and use each metric for the right growth decision.

    • 12 min read
    EJ White
    Platform ComparisonROI Measurement
    Featured image for Your Break-Even ROAS May Be Too LowYour Break-Even ROAS May Be Too Low

    Your Break-Even ROAS May Be Too Low

    Calculate break-even ROAS from contribution margin, understand common formula mistakes, and add LTV and incrementality to scaling decisions.

    • 8 min read
    EJ White
    ROI Measurement
    Featured image for ROAS vs MER: One Measures Ads, the Other Measures the BusinessROAS vs MER: One Measures Ads, the Other Measures the Business

    ROAS vs MER: One Measures Ads, the Other Measures the Business

    Compare ROAS and marketing efficiency ratio, understand their formulas and biases, and learn when each metric supports better decisions.

    • 8 min read
    EJ White
    Marketing MeasurementPlatform ComparisonROI Measurement
    Featured image for Paid Media KPIs Must Explain More Than CostPaid Media KPIs Must Explain More Than Cost

    Paid Media KPIs Must Explain More Than Cost

    Choose paid media KPIs across delivery, engagement, conversion, unit economics, incrementality, and portfolio performance.

    • 9 min read
    EJ White
    Marketing Analytics
    Featured image for A Paid Media Reporting Template Must Support a Budget DecisionA Paid Media Reporting Template Must Support a Budget Decision

    A Paid Media Reporting Template Must Support a Budget Decision

    Build a paid media report with executive KPIs, pacing, channel diagnostics, attribution context, experiments, and next-budget actions.

    • 7 min read
    EJ White
    Budget OptimizationPlatform Comparison

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