r tag

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


1 answers
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Empty the title of the UINavigationController and use TitleView to create space.

I would like to solve the problem of creating space between titleView and return by emptying the return button characters in the UINavigationController with title= and setting the search bar such as n...


1 answers
38 views
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Number of valid digits in the javer interface.

[Question] You are using javer interface (JRI) to obtain the results of R.There is a difference between the number of digits returned by JRI and the number of digits returned by R's GUI, so I don't kn...

2 years ago

1 answers
159 views
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Understanding CORS Policy Errors for Preflight Requests

Developed API in Laravel (5.7.0) and client-side applications in Angular (CLI 7.3.7).Domainis Angular: example.com Ravel: api.example.comand subdomain type.serveris xserver.The Angular app is that re...

2 years ago

2 answers
157 views
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To generate a tap (touch) event on the Selenium ChromeDriver

Tap event for specific elements in ChromeDrivertouchstarttouchendHow do I code to trigger the?


1 answers
98 views
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I want to darken JupiterLab with the command.

I would like to use JupiterLab using Docker on WSL2 of Win10.At this time, I would like to avoid putting the container into dark mode every time I start it.So, just like putting Jupiter notebook in da...


1 answers
96 views
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Error when reading SQL Server data from Django with a different database name

Django is writing a program to read data from SQL Server, but an object that is different from the actual database name is generated, resulting in an error.The contents of the error are as follows, bu...

2 years ago

1 answers
124 views
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Development using aibo Web API

Where is the format for programming when using the aibo Web API?

2 years ago

1 answers
61 views
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I want to change the PHP version for development with Docker+Ubuntu+Lavel.

I am currently trying to develop a web application on Ravel sail.The environment is Docker+Ubuntu, but it does not match the PHP version of the rental server I rent, so I would like to lower the PHP v...

2 years ago

1 answers
36 views
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I want to create a new data frame by extracting only the lines that contain elements of a vector from the data frame.

The data frames used are as follows:name year price Company A 1999 200 Company A 2000 202 Company A 2001 199 Company A 2002 400 Company A 2003 207 Company B 1999 300 Company B 2000 500 Company B 2001...

r
2 years ago

1 answers
113 views
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Platform Unsupported Error, TravisCI Does Not Work

environmentruby 2.6.5rails6MySQLMacOS with M1 chipWhat do you want to solvePlatform unsupported error, travis.yml does not run well.Also, sudo is deprecated and an error appears if it is ineffective.D...

2 years ago
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