dataviz-critic

Audit charts, dashboards, and infographics for statistical honesty and accessibility.

Updated Mar 5, 2026
One-click install
npx skills add https://github.com/zivtech/joyus-desktop --skill dataviz-critic
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: dataviz-critic
Source: https://github.com/zivtech/joyus-desktop/tree/main/.claude/skills/dataviz-critic
Command: npx skills add https://github.com/zivtech/joyus-desktop --skill dataviz-critic

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill prevents the publication of misleading or inaccessible data visualizations by auditing design decisions that standard data validation tools miss.

Core Features & Use Cases

  • Design Audit: Evaluates charts for statistical honesty, accessibility, and cognitive load.
  • Equity Assessment: Identifies if visualizations obscure disparities or marginalize specific populations.
  • Use Case: Before presenting a dashboard to stakeholders, use this skill to ensure your axes are scaled honestly and that your color choices are accessible to colorblind users.

Quick Start

Use the dataviz-critic skill to review the chart image provided in the current context for design defects and accessibility gaps.

Frequently Asked Questions about dataviz-critic

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

FAQPage Schema
How do I audit data visualization design for accessibility and statistical honesty?

A data visualization design audit evaluates charts for statistical honesty, accessibility, and cognitive load. This review identifies defects like misleading axes or inaccessible color palettes prior to dashboard publication.

What is an equity assessment for charts and dashboards?

An equity assessment for charts identifies if visualizations obscure disparities or marginalize specific populations. It ensures graphical representations communicate demographic findings fairly without hiding disparities.

Can I review an infographic for colorblind accessibility before publication?

Yes, you can review infographics for colorblind accessibility before publication. The analysis checks if color choices are accessible to colorblind users and evaluates overall cognitive load for the target audience.

How do I check if my dashboard axes are scaled honestly?

To check if dashboard axes are scaled honestly, perform a multi-perspective design audit evaluating statistical honesty. This analysis detects misleading scaling decisions and communication gaps prior to stakeholder presentation.

When do I need a multi-perspective analysis for a data visualization?

You need a multi-perspective analysis for a data visualization when preparing charts, dashboards, or infographics for publication. It ensures design decisions meet statistical, accessibility, and audience-centric standards simultaneously.