This is an introduction to R (“GNU S”), a language and environment for statistical computing and graphics. R is similar to the award-winning 1 S system, which was developed at Bell Laboratories by
No one starting point will serve all beginners, but here are 6 ways to begin learning R.
R is a free software environment for statistical computing and graphics that runs on various platforms. Download R from CRAN mirrors, get help from documentation, FAQs, mailing lists,
R is a free software project that provides a wide range of statistical and graphical techniques, similar to the S language and environment. R is highly extensible, user-friendly and runs on various platforms,
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
Find various resources for learning and using R, a free software environment for statistical computing and graphics. Browse manuals, FAQs, journals, books, tutorials and more in English and other
R is not just a programming language, but it is also an interactive ecosystem including a runtime, libraries, development environments, and extensions. All these features help you think about
OverviewHistoryPackagesCommunityExamplesVersion namesInterfacesImplementations
R is a programming language for statistical computing and data visualization. It has been widely adopted in the fields of data mining, bioinformatics, data analysis, and data science. The core R language is extended by a large number of software packages, which contain reusable code, documentation, and sample data. Some of the most popular
This course is a set of tutorials sorted by category in which you will learn all the basics (and some more advanced content) to handle the R programming language.
The R language is an open source environment for statistical computing and graphics, and runs on a wide variety of computing platforms. The R language has enjoyed significant growth,
R is ''GNU S'', a freely available language and environment for statistical computing and graphics which provides a wide variety of statistical and graphical techniques: linear and nonlinear
Learn how to use R''s built-in help system, search for functions and objects, and find resources on the internet. This page covers documentation, vignettes, demos, FAQs, and more.
R is free and open-source software distributed under the GNU General Public License. [3][11] The language is implemented primarily in C, Fortran, and R itself. Precompiled executables are available
Please see the R FAQ for general information about R and the R Windows FAQ for Windows-specific information.
PEES Power Systems is a leading provider of advanced energy solutions in South Africa and Africa. We specialize in microgrid systems, solar photovoltaic (PV) power generation, BESS (battery energy storage systems), grid‑tied / hybrid / off‑grid inverters, PCS power conversion systems, EMS energy management systems, BMS battery management systems, lithium‑ion & LiFePO4 batteries, and modular energy storage systems. Our portfolio also includes energy storage containers, energy storage cabinets, containerised power stations, off‑grid power supply systems, backup emergency power, clean energy solutions, new energy storage systems, and green power systems. We offer battery cabinets with integrated BMS, outdoor all‑in‑one storage cabinets, commercial & industrial storage, communication battery cabinets, server racks, and transformer capacity expansion services. Whether you need a small off‑grid system or a zero‑carbon factory solution, our products deliver reliability and performance.
Our modular energy storage solutions range from 20ft/40ft mobile containers to outdoor all‑in‑one energy storage cabinets. We are a leading manufacturer of battery cabinets with BMS, offering communication battery cabinets for telecom, server racks for data centers, and energy storage battery BMS systems. We utilize lithium‑ion energy storage batteries and LiFePO4 batteries for optimal safety and lifecycle. Our stackable design allows flexible capacity expansion, while our grid‑forming technology ensures stable microgrid operation. Whether for distributed PV systems, off‑grid power supply, backup emergency power, or large zero‑carbon parks, our products feature advanced thermal management, PCS and EMS integration, and compliance with South African and international standards. We also provide professional energy storage system installation and after‑sales support, and we help clients navigate energy storage subsidies where applicable.