moai-lang-r

Assist R 4.4+ development with tidyverse, ggplot2, and Shiny.

Updated Mar 14, 2026
One-click install
npx skills add https://github.com/jinwoonghong/MESAsim --skill moai-lang-r-jinwoonghong
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: moai-lang-r
Source: https://github.com/jinwoonghong/MESAsim/tree/main/.claude/skills/moai-lang-r
Command: npx skills add https://github.com/jinwoonghong/MESAsim --skill moai-lang-r-jinwoonghong

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill streamlines R development, data analysis, visualization, and Shiny application creation, reducing the complexity and time required for these tasks.

Core Features & Use Cases

  • Modern R Development: Leverages R 4.4+ features like native pipes and lambda syntax.
  • Data Science Toolkit: Expertly handles data manipulation (dplyr, tidyr), visualization (ggplot2), and functional programming (purrr).
  • Web Applications: Builds interactive Shiny apps with reactivity and modularity.
  • Use Case: You need to build a dynamic dashboard to visualize sales data. Use this Skill to create the Shiny app, including data processing with dplyr and interactive plots with ggplot2.

Quick Start

Use moai-lang-r to create a basic Shiny app that displays the mtcars dataset.

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 a Shiny app with interactive ggplot2 visualizations in R?

You can build a Shiny app in R by combining dplyr for data processing and ggplot2 for interactive plots. This Skill provides expert assistance for creating modular Shiny web applications with reactivity and modern R patterns.

What is the tidyverse approach for data manipulation in R?

The tidyverse approach in R uses packages like dplyr and tidyr for data manipulation. This Skill expertly handles data manipulation pipelines, functional programming with purrr, and visualization with ggplot2 using modern R 4.4+ features.

Can I use this R Skill for reproducible reports with Quarto and R Markdown?

Yes, you can use this Skill for reproducible reports. It supports generating dynamic documents and reproducible reports with R Markdown and Quarto, ensuring robust data science workflows and best practices.

Does this Skill support package management and unit testing in R?

Yes, this Skill supports package management with renv and unit testing with testthat. It addresses complex R programming challenges and provides best practices for robust data science workflows.

How do I create a dynamic dashboard to visualize sales data using R?

To create a dynamic dashboard in R, use this Skill to build a Shiny app. It handles the complete pipeline including data processing with dplyr and creating interactive plots with ggplot2 for effective sales data visualization.

What version of R is required for modern tidyverse development?

Modern tidyverse development requires R 4.4 or higher. This Skill leverages R 4.4+ features like native pipes and lambda syntax to provide expert assistance for data analysis pipelines and modern R patterns.