moai-lang-r

Optimize R 4.4+ workflows for data analytics, visualization, and Shiny applications.

1|Updated Jan 10, 2026
One-click install
npx skills add https://github.com/GoosLab/moai-rank --skill moai-lang-r-gooslab
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: moai-lang-r
Source: https://github.com/GoosLab/moai-rank/tree/main/.claude/skills/moai-lang-r
Command: npx skills add https://github.com/GoosLab/moai-rank --skill moai-lang-r-gooslab

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

R 4.4+ development environment patterns and best practices for data analysis, visualization, and Shiny apps, enabling consistent, reproducible results in R projects.

Core Features & Use Cases

  • Patterns and examples for tidyverse data manipulation, ggplot2 visualizations, and Shiny app development.
  • Reproducible workflows with renv, testing with testthat, and modern R patterns.
  • Use Case: rapidly scaffold end-to-end data analysis pipelines and interactive dashboards in R 4.4+.

Quick Start

Load an R project that uses tidyverse and Shiny components and run a minimal analysis to verify pattern support.

Frequently Asked Questions about moai-lang-r

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build reproducible data analysis pipelines in R 4.4+?

Build reproducible R data analysis pipelines using renv for dependency management and tidyverse for data manipulation. This approach ensures consistent project environments and reproducible analytical results across R 4.4+ development workflows.

What is the best way to structure Shiny modules for interactive dashboards?

Structure Shiny modules using modern R 4.4+ patterns to build interactive dashboards. Applying modular Shiny components alongside ggplot2 visualizations creates scalable, maintainable interactive applications with consistent UI and server logic separation.

Can I use tidyverse and ggplot2 together for data visualization in R?

Yes, tidyverse and ggplot2 work together seamlessly for data visualization in R. You manipulate data using tidyverse functions and pass the results directly into ggplot2 to generate reproducible visualizations within the same workflow.

Does renv manage R package dependencies for reproducible workflows?

Yes, renv manages R package dependencies for reproducible workflows. It creates project-specific local environments that capture exact package versions, ensuring your R data analysis remains consistent and reproducible across different systems.

How do I validate data manipulation logic in R using testthat?

Validate data manipulation logic in R using testthat by writing automated tests for your tidyverse pipelines. This testing framework checks your data transformations and ensures analytical code correctness throughout development.

Why use renv for R dependency management instead of global package installations?

Use renv for R dependency management to avoid version conflicts inherent in global package installations. renv isolates project dependencies, guaranteeing that your data analysis environment remains stable and fully reproducible over time.