In the fast-paced world of pharmaceutical software development, open-source tools play a pivotal role. Among these, Teal stands out as a groundbreaking framework, developed under the aegis of Roche, for creating interactive data applications. In this article, we delve into a comprehensive conversation with Paweł Rucki, exploring the intricacies of ...

In the last blog post about Multistep forecasting losses, I showed the usage of the fantastic method adam from the smooth R package on household electricity consumption data, and compared it with benchmarks. Since I computed predictions from 10 method...

All of our public training courses for the first half of 2024 are now open for registration! Head over to the public courses page on our website to book in and start building your programming skills in the new year! Below is a list of all of our ...

It doesn’t matter if you’ve created the world’s best R Shiny application if you can’t share it with others. Reproducibility and portability are two major key points in software development, and they basically stand for the idea that the code running on your machine should be ...

# 133–134This weekend brought us two stories, two puzzles which have to things in common: they are pretty hard and difficulties were both linked to time dimension.Puzzles:PQ_133: content filePQ_134: content filePQ_133In first puzzle we have data about ...

Shiny dashboards created using R have become a staple for data professionals due to their flexibility, power, ease of use, and community support when carrying out data visualization and analytics. As the demand for interactive dashboards grows, so does the need for R packages that facilitate their creation. In this ...

The R Consortium recently caught up with Bilikisu Wunmi Olatunji, founder of the Abuja R User Group and R-Ladies Abuja. Bilikisu shared they began conducting in-person meetups last month by... The post Igniting Innovation: Bilikisu Wunmi Olatunji’s Journey with Abuja’s Thriving R User Community appeared first on R ...

Introduction If you’re familiar with linear regression in R, you’ve probably encountered the traditional lm() function. While this is a powerful tool, it might not be the best choice when dealing with outliers or influential observations. In suc...

In the lead up to Christmas each year, Advent of Code offers a series of 25 puzzles which start out reasonably simple, but get progressively harder, eventually requiring knowledge of algorithms and dynamic programming techniques. Last year I solved the...

Uselessness is such a long useless word! In statistics, R-squared is a statistical measure, that determines the proportion of variance in dependent variable that can be explained by the independent variable. Therefore, it ranges in value from 0 to 1…Read more ›

Week 47 — Puzzles no. 329–333PuzzlesAuthor: ExcelBIPuzzles:# 329: content file# 330: content file# 331: content file# 332: content file# 333: content fileLets dive into solutions!Puzzle 329In this puzzle we were asked to generate first 50 elements of I...

Abstract: Join us on November 28th for our last Community meeting of 2023. The R Validation Hub’s Executive Committee will summarize this year’s achievements, our presence at conferences and other... The post R Validation Hub: Wrapping up 2023 and Welcoming 2024! appeared first on R Consortium.

Introduction In the realm of statistics, power regression stands out as a versatile tool for exploring the relationship between two variables, where one variable is the power of the other. This type of regression is particularly useful when ther...

Introduction Data {dplyr} package Filter observations The pipe operator Extract observations Based on their positions Based on their values Sample observations Sort observations Select variables Rename variables Create or modify variables Summ...

Adelie Penguin (Pygoscelis adeliae) – CC-BY-SA by Gregory “Slobirdr” Smith Day 24 of 30DayMapChallenge: « Black & white » (previously). All #RStats enthusiasts seem to love Penguins (at least as a toy dataset), so I made a...

We are thrilled to announce the release of reactable.extras, which is now available for seamless integration into your Shiny applications, marking its debut as a significant release on CRAN. With reactable.extras, you can elevate your data tables to new heights, simplifying the management of interactive components within reactable ...