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visualization-selection

Use this skill when creating charts, plots, or dashboards. Choose the visualization type that best communicates the data relationship before writing any plotting code.

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SKILL.md
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Visualization Selection Guide

GoalChart Type
Compare categoriesBar chart (horizontal if many labels)
Show distributionHistogram, box plot, violin plot
Show trend over timeLine chart
Show correlationScatter plot, heatmap
Show part-to-wholePie (<=5 slices), stacked bar

Principles:

  • Label axes and include units.
  • Use color purposefully — not just for decoration.
  • Avoid 3D charts; they distort perception.
  • Start y-axis at 0 for bar charts (truncated bars mislead).
  • Use a colorblind-safe palette (e.g., viridis, colorbrewer).
Repository
aiming-lab/MetaClaw
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