data-analysis · diff
git:20261106.064d774 to git:20261106.a8c8716
9 added, 2 removed. Audit A to A.
---
name: data-analysis
description: End-to-end R data analysis pipeline — exploration → cleaning → regression → publication-ready tables and figures. Use when user says "analyze this dataset", "run a regression on X", "explore this CSV", "full analysis workflow", "get me summary stats and a regression", or points at a `.csv`/`.rds`/`.dta` and asks for empirical results. Produces numbered R scripts in `scripts/R/` and outputs to `output/`.
---
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# data-analysis
This skill's instructions live in [`.claude/skills/data-analysis/SKILL.md`](../../../.claude/skills/data-analysis/SKILL.md).
Read that file now and follow it, with the files it points to. Read [`AGENTS.md`](../../../AGENTS.md)
first if you have not already.
It was written for Claude Code. Running it from Codex, Antigravity or another agent:
- **Arguments.** Where it says `$ARGUMENTS`, use what the user asked for.
- **Claude Code agents.** Where a step hands work to an agent in `.claude/agents/` (through the
- `Agent` or `Task` tool), read that agent's file and do the step yourself after the main work.
- Tell the user the step was not an independent review: the same agent did both.
+ `Agent` or `Task` tool), do that step where it appears in the procedure: never later, and never
+ skip it. A step that gates what follows still gates it (`/commit` runs its verifier before it
+ commits). Read the agent's file for what the step checks.
+ - **Fresh context.** If the step needs a context that has not seen your work, for example a claim
+ verifier that must never see the draft, run it in a separate session or worker that has not
+ seen the draft, if your tool can start one, and give it only what the step says to pass. If it
+ cannot, do the step yourself, mark every result it produced *not independently verified*, and
+ tell the user to repeat that check in Claude Code (`/verify-claims` for citations) before
+ relying on it.
- **Claude Code settings.** `allowed-tools`, `model`, `effort`, `argument-hint` and
`disable-model-invocation` in the source's frontmatter configure Claude Code. Ignore them.
- **Guards.** Claude Code's guard hooks do not run for you. Follow the rules in `AGENTS.md`
yourself; the git pre-commit gate and CI still apply to your commits.