Stop hiding workforce patterns in charts that mislead—learn to visualize turnover data that stakeholders can actually read, and use AI to articulate your findings clearly. In this hands-on course, you'll discover why chart type selection is not cosmetic, mastering the principle that a 3% difference visible in a bar chart can vanish in a pie chart. You'll learn to build clustered bar charts in Excel comparing quarterly turnover by gender, format them with clear labels and legends, and use ChatGPT or Claude to articulate the patterns in stakeholder-friendly language. Most importantly, you'll develop the ability to critically evaluate AI-generated descriptions and defend your visualization choices, explaining why clustered bars communicate comparison data more effectively than pie charts. Through realistic role plays and coach dialogues, you'll practice advising colleagues on chart selection, prompting AI for pattern articulation, and completing full visualization workflows. Designed for HR generalists, HR analysts, and people managers who present workforce metrics. Basic familiarity with Excel is helpful; no data visualization background is required.