SQL & Data Analysis Skills for Claude Code, Codex & AI Agents

These skills help an agent retrieve, transform, and reason about structured data. Members cover SQL and jq, Excel, analytics attribution, market datasets, forecasting, Laravel data, and notebook work.

15 skills

Explore SQL & Data Analysis skills

2 skills
SkillHey workflow illustration for A/B Test Setup: Hypothesis, Variants, Measure.
Free
SEO & marketing

A/B Test Setup

Plan hypotheses, variants, sample size and guardrail metrics for growth experiments.

59.9KStars8.7KForks
Repository last pushed
Nature Skills repository banner with a research robot and its literature, writing, review and figure workflows.
Free
Documents

Nature Statistics

Audit statistical reporting across methods, results and figure legends, including replication, uncertainty and multiple comparisons.

53.3KStars2.8KForks
Repository last pushed

Related topics

How to choose SQL & Data Analysis skills

Use SQL or jq for extraction, notebook or spreadsheet entries for exploration, and experiment or forecast skills when the analysis needs a defined method.

  • Write a query for a reporting table
  • Explore a dataset in a notebook
  • Forecast a time series from historical data