# R

> R

- Skill: `neuralblitz/r-2` (Agent Skill)
- Install (CLI): `npx skillmds@latest add neuralblitz/r-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/neuralblitz/r-2/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: NeuralBlitz (https://skillmd.com/u/neuralblitz)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/neuralblitz/r-2

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# R

R is a language and environment for statistical computing, data analysis, and graphical representation. It provides a wide variety of statistical and graphical techniques, making it the primary choice for data scientists and statisticians worldwide.

## Key Concepts

- Vectorized operations
- Data frames and tibbles
- Tidyverse ecosystem
- Statistical modeling
- Data visualization with ggplot2

## Common Use Cases

- Statistical analysis
- Data visualization
- Machine learning research
- Academic research
- Bioinformatics

## Best Practices

- Use tidyverse for data manipulation
- Document with roxygen2
- Test with testthat
- Use renv for dependency management

## Resources

- CRAN: cran.r-project.org
- Tidyverse: tidyverse.org
- Related Skills: data-science, statistics, machine-learning