data-visualization

Generate data visualizations with chart selection and design guidance.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/RomainGRAS42/Procedio-AI --skill data-visualization-romaingras42
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: data-visualization
Source: https://github.com/RomainGRAS42/Procedio-AI/tree/main/.agents/skills/data-visualization
Command: npx skills add https://github.com/RomainGRAS42/Procedio-AI --skill data-visualization-romaingras42

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill helps users create clear, effective, and insightful data visualizations by providing guidance on chart selection, design principles, and storytelling techniques.

Core Features & Use Cases

  • Chart Selection: Recommends the best chart type based on the data relationship (e.g., line for time series, bar for comparison).
  • Design Best Practices: Offers rules for axes, color usage, and text/labels to ensure clarity and avoid misinterpretation.
  • Storytelling: Guides users on how to title charts effectively and use annotations to highlight key insights.
  • Use Case: Generate a clear bar chart comparing monthly sales figures, ensuring the Y-axis starts at zero and the most significant month is highlighted.

Quick Start

Generate a bar chart showing monthly revenue growth using the provided data.

Frequently Asked Questions about data-visualization

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I choose the best chart type for my data visualization?

Data visualization best practices recommend matching chart types to data relationships, such as using line charts for time series and bar charts for comparisons. Following design principles for axes, color usage, and text labels ensures clarity and prevents misinterpretation.

How do I create an effective data storytelling dashboard?

Effective data storytelling dashboards use clear chart titles and annotations to highlight key insights. Applying design best practices for color usage and text labels ensures your data visualization communicates insights clearly without misinterpretation.

Can I generate charts programmatically using Python for data visualization?

Yes, you can generate charts programmatically for data visualization via Python execution. This Skill supports deterministic chart generation and HTML-to-image conversion to create visual outputs for dashboards, reports, and presentations.

What design principles should I follow for effective data visualization?

Effective data visualization requires following design best practices for axes, color usage, and text labels. Ensuring the Y-axis starts at zero and highlighting significant data points prevents misinterpretation and maintains clarity across infographics and dashboards.

Does this data visualization tool work with HTML-to-image conversion?

Yes, this data visualization approach supports deterministic chart generation via Python execution and HTML-to-image conversion. This allows you to render visual outputs directly for use in reports, presentations, and dashboards.