R is a programming language for statistical computing and graphics supported by the R Core Team and the R Foundation for Statistical Computing. Created by statisticians Ross Ihaka and Robert Gentleman, R is used among data miners, bioinformaticians and statisticians for data analysis and developing statistical software. Users have created packages to augment the functions of the R language.
According to user surveys and studies of scholarly literature databases, R is one of the most commonly used programming languages used in data mining. As of March 2022, R ranks 11th in the TIOBE index, a measure of programming language popularity, in which the language peaked in 8th place in August 2020.
The official R software environment is an open-source free software environment within the GNU package, available under the GNU General Public License. It is written primarily in C, Fortran, and R itself (partially self-hosting). Precompiled executables are provided for various operating systems. R has a command line interface. Multiple third-party graphical user interfaces are also available, such as RStudio, an integrated development environment, and Jupyter, a notebook interface.
Reference: WIKIPEDIA
1620 questions
I'm sorry to ask you so many rudimentary questions.Thank you very much for your help with the following questions.Remove missing columns (or convert to 0)Currently, based on various instructions, we a...
Timeout error during web browser load test.I run multiple web browsers (Google Chrome) at the same time in my site's load test to measure how many seconds it takes to get a response.I have multiple we...
CentOS 7 uses docker.I ran docker commit, but the following error occurred and I cannot print it to the image.$docker commit testsys testsysError response from daemon: devmapper: Thin Pool has 145060 ...
I am using python 2.7.Now execute the code below andprintr.dataprinter[0][action-1].data[[0.346424640.39359313-1.24270797-0.899237990.11451679-0.49929592]] - 0.499295920134 the result came out.So, r[0...
data<-read.csv(try.csv, header=T)make.names(col.names, unique=TRUE)Error in : 'Sano' contains invalid multi-byte characters appears.For character encoding, data<-read.csv(try.csv, header=T, file...
I heard that QtCreator supports non-Qt projects, but could you create a binary that is not LGPLv3 from QtCreator?In other words, wouldn't Qt Creator have to mix pieces of code into non-Qt projects or ...
read.csv(filename, header=T, fileEncoding=utf-8)When I tried to read in the , I found that [1]X. <0 lines> (or row.names with length 0) Warning message: in 1:read.table(file=file, header=header...
After opening find-and-replace in Cmd-f for search and replacement in Atom editor, you cannot close it by pressing Esc.How can I close it?OS: macOS 10.12.4Atom: 1.16.0
I am using CentOS 7.I set up Zabbix Server in Docker. sudo docker run-d --restart=always-eLANG=ja_JP.UTF-8 --private --name zabbix-hzabbix-p 80:80-p 10051:10051 docker.io/centos/sbin/initAfter setup, ...
Currently, using R's lot3d library, we aim to create a graph with the scale bar fixed (color fixed as much as possible) when displaying 10x10 size matrix in three dimensions.You can use the following ...
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