Data Visualization Design

Turn validated evidence into a chart whose visual claim matches the data. This skill owns message, encoding, scale, annotation, and render review for an exhibit. The data owner owns collection, definitions, joins, calculations, forecasts, and quality math.

Use when

• A report, product, presentation, or analysis needs a chart selected or improved.
• An existing visual may mislead through scale, chart type, clutter, colour, or missing context.
• A decision audience needs one clear, auditable takeaway from an analytical exhibit.

Do not use when