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visualization-expert

visualization-expert

github.com/shubhamsabooData & databases143.3k3.4k installsUpdated 1w ago
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About visualization-expert

A data visualization skill for choosing charts and communicating insights visually. It provides chart-selection guidance and principles for clarity, accuracy, simplicity, and accessibility.

Key features

  1. 01Chart-type selection guidance
  2. 02Visualization design principles
  3. 03Dashboard recommendations
  4. 04Chart improvement advice
  5. 05Code examples and interpretation guidance

Use cases

  1. 01Choose a chart for a dataset
  2. 02Design a data dashboard
  3. 03Improve an existing chart
  4. 04Present data insights clearly

Install

Copy the command and run it in a terminal.

$npx skills add https://github.com/shubhamsaboo/awesome-llm-apps --skill visualization-expert

After installing, type/visualization-expertin Claude Code to confirm it loaded.

Details

From the project README

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

Comments

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