janitor provides simple, convenient tools for data cleaning, formatting, and exploration in R. It is especially useful for cleaning messy data frames, removing duplicates, formatting column names, and producing frequency tables in a tidy workflow.

Features

  • clean_names() to standardize column names to snake case
  • get_dupes() to identify duplicate rows easily
  • tabyl() for quick frequency or crosstab tables
  • adorn_*() functions to format tabyl output with totals, percentages
  • Helpers like remove_empty(), remove_constant(), compare_df_cols()
  • Tidyverse-friendly and supports %>% pipelines

Project Samples

Project Activity

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Categories

Data Management

License

MIT License

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

R

Related Categories

R Data Management System

Registered

2025-07-30