What do marketing mix models show advertisers?

Marketing Mix Models (MMM) are the correct selection because they are a top-down, holistic analysis that shows the impact of advertising and promotion on a brand’s sales by correlating historical marketing investments with business outcomes over time. Unlike attribution models that track individual digital click paths or incrementality tests that use control groups for specific variables, MMM utilizes advanced statistical techniques to account for both internal marketing drivers and external factors—such as seasonality, economic shifts, and competitor activity—to provide a comprehensive view of how various media channels contribute to overall revenue. This allows advertisers to determine the true return on investment (ROI) across both online and offline channels and optimize their budget allocation for long-term growth.