R bloggers

Crafting Elegant Scientific Documents in RStudio: A LaTeX and R Markdown Tutorial

April 11, 2024 | Numbers around us

IntroductionIn the world of scientific research and academic writing, the clarity, precision, and aesthetics of your documents can significantly impact their reception and comprehension. LaTeX, a powerful typesetting system, has long been revered for its ability to create beautifully formatted documents, especially those requiring complex mathematical expressions and detailed layouts. ...
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R-hub v2

April 10, 2024 | Posts on R-hub blog

After eight years, we are retiring the current version of R-hub, in favor of a better, faster, modern system. We call the new system R-hub v2. R-hub v2 runs R package checks on GitHub Actions. R-hub v2 works best if your R package is in a GitHub reposi... [Read more...]

simaerep release 0.5.0

April 10, 2024 | R on datistics

Simulate adverse event reporting in clinical trials with the goal of detecting under-reporting sites. Monitoring of Adverse Event (AE) reporting in clinical trials is important for patient safety. We use bootstrap-based simulation to assign an AE ...
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Announcing vvdoctor Alpha Release

April 10, 2024 | VU Analytics

Announcing the Launch of vvdoctor: A Shiny App for Effortless Data Analysis vvdoctor We are excited to announce the launch of vvdoctor, a new R Shiny app (and package) that provides a user-friendly interface for statistical testing from dat...
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WebDev4R: Understanding Quarto Notation

April 10, 2024 | Albert Rapp

Quarto is a great tool to create all kinds of documents from the same source code. But it’s notation can sometimes feel random and confusing. For example, if you’ve ever wondered why you had to use ::: {.panel-tabset} ## Panel 1 ## Panel 2 ::... [Read more...]

Detecting patterns in white noise

April 10, 2024 | Ivan Svetunkov

Back in 2015, when I was working on my paper on Complex Exponential Smoothing, I conducted a simple simulation experiment to check how ARIMA and ETS select components/orders in time series. And I found something interesting… One of the important steps in forecasting with statistical models is identifying the existing ... [Read more...]

The Truth About Tidy Wrappers

April 9, 2024 | Art Steinmetz

These are the packages we will need for this analysis. library(tidyverse) library(data.table) library(dtplyr) library(duckdb) library(duckplyr) library(polars) library(tidypolars) library(arrow) library(tictoc) library(microbenchmark) library(gt) The Tidyverse I love the Tidyverse from Posit.co. The biggest evolution of the R language ecosystem ...
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Simple and Fast Visualization of Biodiversity Occurrence Data using GBIF and R Shiny

April 9, 2024 | Vinicius Bastazini

As an ecologist, being able to easily visualize biodiversity occurrence data is an essential need as this kind of data visualization provides critical insights into species distribution patterns and ecological requirements, which is essential for understanding biodiversity dynamics in space and time. Moreover,  for pragmatic reasons, fast and simple biodiversity ...
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PowerQuery Puzzle solved with R

April 9, 2024 | Numbers around us

#171–172PuzzlesAuthor: ExcelBIAll files (xlsx with puzzle and R with solution) for each and every puzzle are available on my Github. Enjoy.Puzzle #171Power Query puzzles are very often focused on transformation of tables in very different ways. And we ...
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EARL Early Bird Tickets Are Now Available!

April 8, 2024 | R Consortium

Contributed by Abbie Brookes, Senior Data Analyst at Datacove Datacove is pleased to announce the availability of tickets for the upcoming EARL (Enterprise Applications of the R Language) conference.  The... The post EARL Early Bird Tickets Are Now Available! appeared first on R Consortium.
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