Getting started

HTML vignettes

1. Introduction to data.table
2. Reference semantics
3. Keys and fast binary search based subsets
4. Secondary indices and auto indexing
5. Efficient reshaping using data.tables
6. Frequently asked questions

Documentation and examples

• ?data.table
• ?fread
• pdf manual
• devel html manual
• cheat sheet
• in-depth tables tutorial

Questions & Answers

• community support on data.table stackoverflow tag

Read Support wiki on how to properly ask questions and additional information about support.

Notices/discussion

• Follow #rdatatable
• Click the 'watch' button at the top and right of this page (next to star and fork)

User reviews

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Learn by doing

data.table course on DataCamp