R-bloggers

Hello pharmaverse community! I’m thrilled to announce that Ashley Tarasiewicz will be taking over the Atorus seat from me on the Pharmaverse council. Ashley has been a contributor to the pharmaverse since the early days of its inception, contr... [Read more...]

Introduction GitHub has recently announced that Windows ARM64 runners are now available under the windows-11-arm label. I help maintain an R package, TwoSampleMR, which has quite alot of users. The package is not on CRAN because several of its depend... [Read more...]

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Join our workshop on Assessing rating scale dimensionality through bifactor model-based indices in R, which is a part of our workshops for Ukraine series!  Here’s some more info:  Title: Assessing rating scale dimensionality through bifactor model-based indices in R Date: Thursday, May 15th, 18:00 – 20:00 CET (Rome, Berlin, Paris timezone) Speaker: ... [Read more...]

The exemption of key electronic components from tariffs is likely to positively impact Apple more, which manufactures approximately 90% of its iPhones in China, compared to other tech giants like Microsoft and Nvidia. Furthermore, the k-means clustering chart shows that Apple has diverged year to date, specifically after the April 2 tariffs. ... [Read more...]

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In Epiverse-TRACE we develop a suite of R packages that tackle predictable tasks in infectious disease outbreak response. One of the guiding software design principles we have worked towards is interoperability of tooling, both between Epiverse ... [Read more...]

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More and more students are using AI-generated code in their studies, without necessarily understanding the security risks that this entails. This has consequences for users such as students learning how to code in R. How AI-generated code happens Gen... [Read more...]

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The apply() family of functions in R is a powerful tool for applying operations to data structures like matrices, data frames, and lists. These functions help you write concise and efficient code by avoiding explicit loops. Here’s what we’ll cover: Introduction: A brief overview of the apply() family ... [Read more...]

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Zhenguo Zhang's Blog /2025/04/12/r-data-table-s-frank/ - knitr::opts_chunk$set(echo = TRUE, message = FALSE, warning = FALSE) library(knitr) library(data.table) One can use data.table::frank() to rank the rows of a data.table or simply a vector. Comp... [Read more...]

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