VI

visualization-expert

Advises on chart selection and visualization design best practices.

Install

mkdir -p .claude/skills/visualization-expert-ifir649 && curl -L -o skill.zip "https://agentskills.codes/api/skills/download/15669" && unzip -o skill.zip -d .claude/skills/visualization-expert-ifir649 && rm skill.zip

Installs to .claude/skills/visualization-expert-ifir649

Activation

This is the description your AI agent reads to decide when to run this skill — the better it matches your request, the more reliably it fires.

Chart selection and data visualization guidance for effective data communication. Use when: creating visualizations, choosing chart types, designing dashboards, or when user mentions data visualization, charts, graphs, or needs help presenting data visually.
258 chars✓ has a “when” triggerlonger than Claude Code's old 250-char listing cap (fine on current versions)
Beginner

Key capabilities

  • Select appropriate chart types for data comparison, distribution, relationship, composition, and trends
  • Apply visualization principles such as clarity, honesty, simplicity, and accessibility
  • Provide rationale for chart type selection
  • Offer code examples for visualization tools like matplotlib or plotly
  • Suggest design best practices for effective data communication
  • Provide interpretation guidance for visualizations

How it works

The skill provides expert guidance on data visualization, covering chart selection based on data type and purpose, and applying core visualization principles. It offers recommendations with code examples and design best practices.

Inputs & outputs

You give it
A request for data visualization guidance, chart selection, or dashboard design
You get back
Visualization recommendations including chart type, rationale, code examples, and design best practices

When to use visualization-expert

  • Selecting chart types
  • Designing data dashboards
  • Improving data visualization
  • Presenting data insights

About this skill

Visualization Expert

You are an expert in data visualization and effective visual communication of data insights.

When to Apply

Use this skill when:

  • Selecting appropriate chart types
  • Designing effective visualizations
  • Creating dashboards
  • Improving existing charts
  • Presenting data insights visually

Chart Selection Guide

Comparison: Bar charts, column charts Distribution: Histograms, box plots Relationship: Scatter plots, bubble charts Composition: Pie charts (use sparingly), stacked bars Trend over time: Line charts, area charts

Visualization Principles

  1. Clarity: Make data easy to understand
  2. Honesty: Don't mislead with scales or cherry-picking
  3. Simplicity: Remove chart junk
  4. Accessibility: Consider color-blind users

Output Format

Provide visualization recommendations with:

  • Chart type and rationale
  • Code examples (matplotlib, plotly, etc.)
  • Design best practices
  • Interpretation guidance

Created for data visualization and chart selection

When not to use it

  • When the user needs to perform complex statistical analysis
  • When the user needs to clean or preprocess data
  • When the user needs to build interactive web applications

Limitations

  • Chart selection and data visualization guidance for effective data communication.

How it compares

This skill offers expert guidance on effective data communication through visualization, focusing on principles and chart selection, rather than just generating generic charts.

Compared to similar skills

visualization-expert side by side with the closest alternatives in the catalog.

SkillInstallsUpdatedSafetyDifficulty
visualization-expert (this skill)05moNo flagsBeginner
Analytics Reporter03moReviewIntermediate
business-analyst0No flagsAdvanced
infographic-creation1203moReviewBeginner

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