Project Summary
R is a language and environment for statistical computing and graphics. It is a GNU project which is similar to the S language and environment which was developed at Bell Laboratories (formerly AT&T, now Lucent Technologies) by John Chambers and colleagues. R can be considered as a different implementation of S. There are some important differences, but much code written for S runs unaltered under R.
R provides a wide variety of statistical (linear and nonlinear modelling, classical statistical tests, time-series analysis, classification, clustering, ...) and graphical techniques, and is highly extensible. The S language is often the vehicle of choice for research in statistical methodology, and R provides an Open Source route to participation in that activity.
In a Nutshell, R Programming Language...
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has a well established, mature codebase
maintained by a large development team
with stable Y-O-Y commits -
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took an estimated 278 years of effort (COCOMO model)
starting with its first commit in September, 1997
ending with its most recent commit about 20 hours ago
Quick Reference
GNU General Public License v2.0 or later
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State Changes
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These details are provided for information only. No information here is legal advice and should not be used as such.
This Project has No vulnerabilities Reported Against it
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30 Day SummaryNov 21 2025 — Dec 21 2025
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12 Month SummaryDec 21 2024 — Dec 21 2025
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