Consumer personalization programs require a methodical approach from vision to execution. Data is a critical pillar in execution because it provides the context needed to create a personalized tactic and determines how you’ll deliver it. Use this tool to inventory the consumer and customer data you need for your personalization tactics against six dimensions: data category, type, level, frequency, structure, and source. Then determine which data types are ready to use based on six evaluation criteria: accessibility, relevance, quality, compliance, data matching, and timeliness. The data readiness results will help you prioritize personalization programs.