January 2022

Detecting multicollinearity — it’s not that easy sometimes

January 21, 2022 | codinginr

By Huey Fern Tay with Greg Page When are two variables too related to one another to be used together in a linear regression model? Should the maximum acceptable correlation be 0.7? Or should the rule of thumb be 0.8? There is actually no single, ‘one-size-fits-all’ answer to this question. As an ...

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Using the Local Dialect to Teach R Programming

January 21, 2022 | R Consortium

Tell us about yourself My name is Dattijo Murtala Makama, I am currently working as a Senior Software Engineer at the National Center for Artificial Intelligence and Robotics (NCAIR). I... The post Using the Local Dialect to Teach R Programming appeared first on R Consortium.

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{emayili} Message Templates

January 20, 2022 | R - datawookie

Services like Mailchimp and MailerLite make it easy to create stylish email campaigns. Their templating tools allow you to create elegant HTML messages which are personalised to the recipient. Wouldn’t it be cool if you could do something similar when sending emails from R? Well, with the latest version ...

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rOpenSci News Digest, January 2022

January 20, 2022 | rOpenSci - open tools for open science

Dear rOpenSci friends, it’s time for our monthly news roundup! You can read this post on our blog. Now let’s dive into the activity at and around rOpenSci! rOpenSci HQ Co-working events Join us for social coworking & office hours... [Read more...]

Reduce Dependency Hell: from testthat to tinytest

January 20, 2022 | Avi

For my handful of followers, you may have noticed something strange. Over the past two days, I released updates to all four of my packages on CRAN. I decided to practice what I preach and actively reduce dependency hell by moving from testhat to tinytest. I have been programming for ...

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{emayili} Sending Email from Shiny

January 19, 2022 | R - datawookie

The {emayili} package for sending emails from R works well within a Shiny app. You just need to set it up right. I’ve added a simple demonstration script to the latest version of {emayili}. You’ll find it in the inst/shiny/send-message directory. Setup Probably the easiest way ...

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The Basics of R (in Spanish!)

January 19, 2022 | R on R (for ecology)

(¿Quieres más detalles sobre el curso en español? Desplázate hacia abajo.) Hello everyone! This blog post is a bit different from usual posts in that I’d like to make a very exciting announcement about an upcoming course launch. Part of my vision...

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The robustness of food webs to species extinctions

January 19, 2022 | Frederico Mestre

The study of food webs is very relevant, considering the role these networks have in describing the transfer of energy and matter in the ecosystem (Thompson et al. 2012). As such, the evaluation of the robustness to species extinctions is an important step in any analysis evaluating food web stability. The ...

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Funny 3D Voronoï diagrams

January 18, 2022 | Stéphane Laurent

Four years ago I wrapped the C library Qhull in a Haskell package. Thanks to Qhull, this package can do some convex hulls and some Delaunay tessellations. The Qhull library also allows to do some ... [Read more...]

Announcing the Appsilon Shiny Conference: 27-29 April 2022

January 18, 2022 | Appsilon

We are proud to announce the First Annual Appsilon Shiny Conference on 27-29 April 2022, hosted by Appsilon with support from RStudio PBC. Subscribe to updates about the CFP, guest speakers, and registration information here. The virtual conference will feature guest speakers from the R Community including Eric Nantz of the ...

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One of the First Steps to Become a Data Scientist

January 18, 2022 | finnstats

The post One of the First Steps to Become a Data Scientist appeared first on finnstats. If you want to read the original article, click here One of the First Steps to Become a Data Scientist. One of the First Steps to Become a Data Scientist, You’re not alone ... [Read more...]

Playing Wordle in R

January 18, 2022 | kjytay

The game Wordle has taken the world (or at least my facebook feed) by storm. It’s a really simple word game that’s a lot like the classic Mastermind. Here are the rules from the Wordle website: The logic behind the … Continue reading →

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Understanding the native R pipe |>

January 18, 2022 | %>% dreams

A while back, I wrote this tweet showing many (not all!) of the ways one might search for a particular set of columns in a data frame using R. Several of these approaches used the {magrittr} pipe (%__%) and the native R pipe (|__), the lat...

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Building R 4.2 for Windows with OpenBLAS

January 17, 2022 | Avi

This post outlines the steps needed for building R 4.2 for Windows with OpenBLAS using the the new Rtools42 build system. With the soon-to-be released new UCRT toolchain for building R on Windows, the build process changes once again. First and foremost, we Windows users owe a deep debt of gratitude ...

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Analysing seed germination and emergence data with R (a tutorial). Part 9

January 17, 2022 | R on The broken bridge between biologists and statisticians

This is a follow-up post. If you are interested in other posts of this series, please go to: https://www.statforbiology.com/tags/drcte/. All these posts expand on a manuscript that we have recently published in the Journal ‘Weed Science’; please follow this link to the paper. In order ...

[Read more...]

Analysing seed germination and emergence data with R (a tutorial). Part 8

January 17, 2022 | R on The broken bridge between biologists and statisticians

This is a follow-up post. If you are interested in other posts of this series, please go to: https://www.statforbiology.com/tags/drcte/. All these posts expand on a paper that we have recently published in the Journal ‘Weed Science’; please follow this link to the paper. Predictions from ... [Read more...]

Analysing seed germination and emergence data with R (a tutorial). Part 7

January 17, 2022 | R on The broken bridge between biologists and statisticians

This is a follow-up post. If you are interested in other posts of this series, please go to: https://www.statforbiology.com/tags/drcte/. All these posts exapand on a paper that we have recently published in the Journal ‘Weed Science’; please follow this link to the paper. Exploring the ... [Read more...]

Three Videos to Supercharge Your R Skills

January 17, 2022 | RStudio | Open source & professional software for data science teams on RStudio

Image by Rachael Dempsey We have many great videos on the RStudio YouTube channel. You can watch folks discuss their data science stories and processes, learn about packages and products, and hear inspiring examples from others in the community. With h... [Read more...]

Identifying R Functions & Packages Used in GitHub Repos

January 17, 2022 | rstats on Bryan Shalloway's Blog

Documenting #rstats posts Examples Julia Silge Blog David Robinson Tidy Tuesday R for Data Science Chapters Bryan Shalloway Blog TLDR: funspotr provides helpers for spotting the functions and packages in R and Rmarkdown files and associated github repositories. See Examples for catalogues of the functions/packages used in posts by ... [Read more...]

Analysing seed germination and emergence data with R (a tutorial). Part 6

January 17, 2022 | R on The broken bridge between biologists and statisticians

This is a follow-up post. If you are interested in other posts of this series, please go to: https://www.statforbiology.com/tags/drcte/ Fitting time-to-event models with environmental covariates In the previous post we have shown that time-to-even...

[Read more...]

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R-bloggers

R news and tutorials contributed by hundreds of R bloggers

January 2022

Detecting multicollinearity — it’s not that easy sometimes

Using the Local Dialect to Teach R Programming

{emayili} Message Templates

rOpenSci News Digest, January 2022

Reduce Dependency Hell: from testthat to tinytest

{emayili} Sending Email from Shiny

The Basics of R (in Spanish!)

The robustness of food webs to species extinctions

Funny 3D Voronoï diagrams

Announcing the Appsilon Shiny Conference: 27-29 April 2022

One of the First Steps to Become a Data Scientist

Playing Wordle in R

Understanding the native R pipe |>

Building R 4.2 for Windows with OpenBLAS

Analysing seed germination and emergence data with R (a tutorial). Part 9

Analysing seed germination and emergence data with R (a tutorial). Part 8

Analysing seed germination and emergence data with R (a tutorial). Part 7

Three Videos to Supercharge Your R Skills

Identifying R Functions & Packages Used in GitHub Repos

Analysing seed germination and emergence data with R (a tutorial). Part 6

January 2022

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