R-bloggers - Part 26

Canadamaps 0.3.0

March 23, 2024 | pacha.dev/blog

Motivation The creation of Canadamaps is deeply rooted in a journey from adversity to contribution. Following a challenging period marked by the “social explosion” in Chile, which led to multiple casualties, wounded people, the destruction of my ...

[Read more...]

Understanding the Student’s t-Distribution in R

March 23, 2024 | R Archives » Data Science Tutorials

The post Understanding the Student’s t-Distribution in R appeared first on Data Science Tutorials Unravel the Future: Dive Deep into the World of Data Science Today! Data Science Tutorials. Understanding the Student’s t-Distribution in R, The Student’s t-distribution, also known as the t-distribution, is a significant concept ...

[Read more...]

Creating upset charts with ggplot2

March 23, 2024 | Albert Rapp

I recently saw this cool chart on a Storytelling with data community post. It shows you how many schools are below average in maths, reading, and writing. Notice that a school can be below average in more than one subject and the dots between th...

[Read more...]

Modeling my pinball scores

March 23, 2024 | R on Publishable Stuff

Upon discovering that the tiny town I live in has a pinball arcade with over 40 tables (!), I got a bout of pinball fever. I fancy myself a fairly accomplished video game player, but was disappointed to discover that my ability to keep Mario alive didn’t translate to preventing the ...

[Read more...]

Little useless-useful R functions – Reverse Hello World

March 23, 2024 | tomaztsql

You know the feeling after long vacation and finally sitting in front of your favourite UI and even forgot how to write simplest “hello world” or “foo bar” function? Well, we got you covered! The reverse Hello world function is…Read more ›

[Read more...]

I Made R Text For Me

March 22, 2024 | Brenden Smith

Introduction Up front, I have problems with procrastination. The last few years in graduate school have made me prioritize certain things MUCH better. However, in my personal life, I still struggle. I continue to put off things that I would rat... [Read more...]

R doParallel: How to Parallelize R DataFrame Computations

March 22, 2024 | Dario Radečić

Parallelizing R dataframe computation is a guaranteed way to shave minutes or even hours from your data processing pipeline compute time. Sure, it adds more complexity to the code, but it can drastically reduce your computing bills, especially if you’re doing everything in the cloud. R doParallel package provides ...

[Read more...]

Choosing the Right Data Visualization Tool: R Shiny, PowerBI or Spotfire

March 22, 2024 | Gift Kenneth

Data visualization and analytics tools are crucial for businesses and researchers alike. Power BI, Spotfire, and R Shiny have emerged as significant players in the market. This article aims to compare these data visualization tools for businesses across various parameters, helping you make informed decisions based on your specific dashboard ...

[Read more...]

Mastering Data Manipulation in R with the Sweep Function

March 21, 2024 | Steven P. Sanderson II, MPH

Introduction: Welcome to another exciting journey into the world of data manipulation in R! In this blog post, we’re going to explore a powerful tool in R’s arsenal: the sweep function. Whether you’re a seasoned R programmer or just starting out... [Read more...]

Arming Your Data Spaceship: Essential Quarto Tips and Tricks for the Modern Explorer

March 21, 2024 | Numbers around us

In the boundless expanse of the data universe, the quest for the ultimate tool to navigate the complexities of information has led us to Quarto, the newest starship in our fleet. This vessel is not just an upgrade to our previous crafts but a revolutionary leap forward, designed for the ...

[Read more...]

ggbrick is now on CRAN

March 21, 2024 | Daniel Oehm

If you’re looking for something a little different, ggbrick creates a ‘waffle’ style chart with the aesthetic of a brick […] The post ggbrick is now on CRAN appeared first on Dan Oehm | Gradient Descending. [Read more...]

Causal Effect of Approval of ETF for Bitcoin on the Prices

March 21, 2024 | Selcuk Disci

As known, the US Securities and Exchange Commission (SEC) made a historic decision for the cryptocurrency markets on January 10, approving spot Bitcoin ETF applications. What we are going to do is examine the effect of this decision on the prices after the approval. To do this, we will use the ...

[Read more...]

Mastering Replacement: Using the replace() Function in R

March 20, 2024 | Steven P. Sanderson II, MPH

Introduction The replace() function is a handy tool in your R toolbox for modifying specific elements within vectors and data frames. It allows you to swap out unwanted values with new ones, making data cleaning and manipulation a breeze. Unde... [Read more...]

How to interpret and report nonlinear effects from Generalized Additive Models

March 20, 2024 | GAMbler

What are Generalized Additive Models (GAMs)? Generalized Additive Models (GAMs) are flexible tools that replace one or more predictors in a Generalized Linear Model (GLM) with smooth functions of predictors. These are helpful for learning arbitrarily complex, nonlinear relationships between predictors and conditional responses without needing a priori expectations about ... [Read more...]

Update on mocking for testing R packages

March 20, 2024 | Posts on R-hub blog

This blog featured a post on mocking, the art of replacing a function with whatever fake we need for testing, years ago. Since then, we’ve entered a new decade, the second edition of Hadley Wickham’s and Jenny Bryan’s R packages book was published, and mocking returned to ... [Read more...]

WebDev4R: Flexbox

March 20, 2024 | Albert Rapp

There are two major systems to align things in CSS. These are flexbox and grid layout. Both of them are really useful to know to have any chance to make nice websites or apps. And today we’re going to focus on flexbox. And as always, if you want...

[Read more...]

Maximize Your Research Time: Essential RStudio FAQs

March 20, 2024 | Zubair Goraya

As researchers, we know that time is our most valuable resource. Every hour spent solving RStudio errors is an hour lost for the in-depth analysis that drives our discoveries. That's why I'm creating this "Frequently Asked Questions" section, which is ...

[Read more...]

Techguides Update: package dependencies, deployment and Shiny CI/CD!

March 20, 2024 | Mirai Solutions

We updated our techguides to reflect new features of renv, rsconnect and GitHub Actions, describing state-of-the-art best practices. Mirai Solutions is sharing technical guidelines at mirai-solutions.ch/techguides, a bookdown website hosted on GitHu... [Read more...]

Mastering Data Segmentation: A Guide to Using the cut() Function in R

March 19, 2024 | Steven P. Sanderson II, MPH

Introduction In the realm of data analysis, understanding how to effectively segment your data is paramount. Whether you’re dealing with age groups, income brackets, or any other continuous variable, the ability to categorize your data can provi... [Read more...]

rOpenSci Champions Pilot Year: Projects Wrap-Up

March 19, 2024 | rOpenSci - open tools for open science

Our first cohort of the rOpenSci Champions Program has now completed the second phase of the program by developing their project and carrying out outreach activities. In this article, we share each Champion’s project, their achievements and thei... [Read more...]

« 1 … 24 25 26 27 28 … 2,119 »