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
The following code will result in an error.error message Error in xgb.iter.update (bst$handle, dtrain, interaction-1, obj): [23:11:58] amalgamation/../src/objective/regression_obj.cu:61: Check failed...
I think there are a lot of different tools and operating systems that need to be rebooted when updating.Is there any name for updating without rebooting at this time?When I was asked to restart SQL Se...
What is the clear difference between declaration and definition?For example, can I consider the following examples as both definitions?#define a100#define ba
I use docker to build an environment using php-fpm+nginx+mysql.We are going to mount the php configuration file on the host in /etc/php of the docker container (app container) so that the changes on t...
Using Visual studio 2017, I tried to write and verify programming with a simple WebFormApplication to verify connectivity with SQL Server, but the test connection and build went well, but when I actua...
Developed in ASP.NET MVC5 (Visual Studio 2013 Update 4) environment.Content (e.g., css) and Script (e.g., Javascript) usually create and expand folders directly under the project.Is it possible to pla...
I'm testing the release version of the app on the actual machine, but when I run it from Android Studio (with --debug), I get an error (probably because the application ID is the same) and the app dis...
After installing openxlsx, I ran read.xlsx(book1.xlsx) because it was on the site, but it said File not found.Book1 exists, but I don't know the cause.I would appreciate it if you could let me know.
The following error occurs when performing the stepwise QTL analysis:No default penalty available for cross type bcsftHow do I build a model with cross type bcsft?I looked it up, but I didn't understa...
If you run r.exe or rscript.exe from a Windows 10 command prompt, you will place the following characters:C:\Program Files\R\R-3.3.2\bin\x64>rVersion 3.3.2 (2016-10-31) -- Sincere Pumpkin PatchCopy...
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