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Built for the Claude Code community with Claude Code by mertbuilds.com

Independent project, not affiliated with Anthropic
casper-studios avatar

Data Analysis

casper-studios/casper-marketplace
317 installs11 stars
Summary

This is a structured workflow for turning messy revenue data into defensible insights. It walks you through a seven-phase process from ingestion to output, with mandatory decision logging at every step (why this filter, why this metric, what assumptions you made). The bias checklist and data quality validator are the real value here: they force you to document survivorship bias, test weighting sensitivity, and add confidence intervals before you ship anything. Built for financial and RevOps contexts where stakeholders will actually question your methodology. Outputs range from exec slide decks to full Marimo notebooks with audit trails. If you've ever had an analysis questioned three months later and couldn't remember why you excluded certain records, this prevents that.

Install to Claude Code

npx -y skills add casper-studios/casper-marketplace --skill data-analysis --agent claude-code

Installs into .claude/skills of the current project.

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Files
SKILL.md

Select a file.

Featured
CodeRabbit
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AI writes the code. CodeRabbit catches the slop.
Try For Free →
inference shell
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create and run specialised agents in minutes
build now →
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Plug Mailtrap into your AI workflow and let it handle the email.
Connect Mailtrap MCP →
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Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
Capacitor - Shared memory for your team’s coding agents.
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Make coding agent sessions - Searchable, Shareable, Vendor-neutral & Scored.
Try For Free →
CodeScene MCP ServerCodeScene MCP Server
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Give your AI the whole web as clean markdownGive your AI the whole web as clean markdown
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belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Categories
DevOps & CI/CDData Science & MLProductivity & PlanningAutomation & WorkflowsMarketing & SEOSales & MarketingOffice & DocumentsFinance & Trading
First SeenJun 3, 2026
View on GitHub

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