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Built for the Claude Code community with Claude Code by @mertduzgun

Independent project, not affiliated with Anthropic
  1. Skills
  2. /
  3. 404kidwiz
  4. /
  5. claude-supercode-skills
  6. /
  7. Data Analyst

Data Analyst

Editor's Note

You're getting SQL expertise, dashboard optimization, and KPI definition in one package. This handles the full analytics workflow from writing complex queries to building dashboards in Tableau, Power BI, or Looker. It knows the standard business metrics (churn, ARR, retention) and can help with cohort analysis and funnel tracking. The 144 installs and clean security audits suggest it's being used in production. Best for when you need to turn messy data into something executives will actually understand, or when you're staring at a gnarly join and need someone who lives in SQL. It automates reporting workflows too, which alone might justify adding it.

Install

npx skills add https://github.com/404kidwiz/claude-supercode-skills --skill data-analyst
Votes
0
Installs144
GitHub Stars76
First SeenJun 3, 2026
View on GitHub

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