R Analytics

R language data analysis and visualization skill. Use when user asks to (1) run R scripts or code, (2) install/update R packages, (3) perform data analysis with R, (4) create visualizations with ggplot2/plotly, (5) statistical analysis, (6) data manipulation with tidyverse/dplyr/data.table. Triggers on keywords like "R语言", "R脚本", "ggplot", "tidyverse", "数据分析", "可视化".

5 starsData & Analytics

Install

skills CLI (Claude Code, Cursor, Codex and more)

npx skills add LeoLin990405/r-analytics-skill --skill r-analytics

Manual install

git clone --depth 1 https://github.com/LeoLin990405/r-analytics-skill.git /tmp/r-analytics-skill
mkdir -p ~/.claude/skills
cp -r /tmp/r-analytics-skill/. ~/.claude/skills/r-analytics

Personal skills live in ~/.claude/skills. Use .claude/skills in a project folder to share a skill with your team.

From the SKILL.md

# R Analytics

R language data analysis and visualization toolkit.

## Quick Reference

### Run R Code

```bash
# Run inline code
Rscript -e 'print("Hello R")'

# Run script file
Rscript script.R

# Run with arguments
Rscript script.R arg1 arg2
```

### Package Management

```bash
# Update all packages
Rscript -e 'options(repos = c(CRAN = "https://cloud.r-project.org")); update.packages(ask = FALSE, checkBuilt = TRUE)'

# Install package
Rscript -e 'install.packages("tidyverse", repos = "https://cloud.r-project.org")'

# Install multiple packages
Rscript -e 'install.packages(c("ggplot2", "dplyr", "tidyr"), repos = "https://cloud.r-project.org")'
```

## Data Analysis Workflow

### 1. Load Data

```r
# CSV
df <- read.csv("data.csv")
df <- readr::read_csv("data.csv")  # faster, tibble output

# Excel
df <- readxl::read_excel("data.xlsx", sheet = 1)

# JSON
df <- jsonlite::fromJSON("data.json")
```

### 2. Data Manipulation (dplyr)

```r
library(dplyr)

df %>%
  filter(column > 10) %>%           # filter rows
  select(col1, col2) %>%            # select columns
  mutate(new_col = col1 * 2) %>%    # create column
  group_by(category) %>%            # group
  summarise(mean_val = mean(value)) # aggregate
```

### 3. Visualization (ggplot2)

Read the full skill on GitHub

Details

Skill name: r-analytics
Repository: LeoLin990405/r-analytics-skill
License: MIT
Repo updated: 16 March 2026

FAQ

What does the R Analytics skill do?

How do I install the R Analytics skill?

skills CLI (Claude Code, Cursor, Codex and more): npx skills add LeoLin990405/r-analytics-skill --skill r-analytics. Skills go in ~/.claude/skills (personal) or .claude/skills (project), and Claude loads them automatically when a task matches the description.

Is R Analytics popular?

It lives in LeoLin990405/r-analytics-skill, which has 5 GitHub stars and 0 forks.

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