R-bloggers

More data (> 150 files) on T. Moudiki’s situation: a riddle/puzzle (including R, Python, bash interfaces to the game — but everyone can play)

October 11, 2025 | T. Moudiki

This post contains a riddle/puzzle related to T. Moudiki's situation, including files and code snippets in R, Python, and bash. The ZIP file with a lot of details is available for download.

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Nested Forecasting with Spark: Blockchain ETF Trends

October 10, 2025 | Selcuk Disci

Bitcoin hit an all-time high of $125,664 on October 5. This increase was fueled by a historic net inflow of $3.24 billion into spot Bitcoin ETFs and rising public demand. In this article, we will predict the trend of two blockchain ETFs using nested forecasting with the Spark backend. I couldn’t use ...

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Add a test coverage badge to your R packages using GitHub Actions

October 9, 2025 | pacha.dev/blog

If this post is useful to you I kindly ask a minimal donation on Buy Me a Coffee. It shall be used to continue my Open Source efforts. You can send me questions for the blog using this form and subscribe to receive an email when there is a new ...

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My Attempt To Reproduce Stanford HIVdb Sequence and Mutation Analysis From Scratch

October 9, 2025 | r on Everyday Is A School Day

Ever wondered what M184V, K65R actually mean? I learnt it from rebuilding Stanford’s HIV resistance algorithm from scratch to find out. Spoiler: it took tons of code to match their 3-line tool. But the lesson was worth it Motivations: We’ve all learnt and memorize what those ...

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A Primer on Domain Verification

October 9, 2025 | rOpenSci - open tools for open science

Are you the mother goat or the wolf? Consumers of your online content might care! Be it on social media or other platforms, your profile can sometimes be “verified”. What does it mean? How does one get a green checkmark where it matters? H...

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Behavior-Driven Development in R Shiny: A Step-By-Step Example

October 9, 2025 | jakub::sobolewski

Follow each step as I develop a form with Shiny and Behavior-Driven Development. Learn practical techniques for better software design through automated tests. [Read more...]

GPU Support in Bioconductor

October 9, 2025 | Andres Wokaty

Introduction GPU acceleration enables faster and more scalable analysis workflows, especially for tasks like deep learning, image processing, and large-scale genomics, making Bioconductor more powerful for researchers working with complex data....

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R port of llama2.c

October 8, 2025 | T. Moudiki

R port of llama2.c (based on tiny stories) [Read more...]

Halloween in the Round

October 8, 2025 | R on kieranhealy.org

Last year I wrote about cleaning some data from the NHTSA FARS database, the system that tracks information about road accidents in the United States. I did that again this year for my Modern Plain Text Computing class. I won’t repeat the cleanin... [Read more...]

[R] Setting Up an Interactive R Shiny Plotting App

October 7, 2025 | Zhenguo Zhang

Zhenguo Zhang's Blog /2025/10/08/r-setting-up-an-interactive-r-shiny-plotting-app/ -I have an ieda of creating a shiny app to create all kinds of plots interactively, so that users can choose their color, symbols, etc, which is very useful for data exploration and make a publication-quality figure. Today, I make it and published it at https://... [Read more...]

foreach: Making All %dopar% Behave Like %dofuture% Everywhere

October 7, 2025 | JottR on R

The future package celebrates ten years on CRAN as of June 19, 2025. I got a bit stalled over the holidays and going to the fantastic useR! 2025 conference, but, as promised, here is the third in a series of blog posts highlighting recent improveme...

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Native uncertainty quantification for time series with NGBoost

October 7, 2025 | T. Moudiki

Using NGBoost for probabilistic forecasting in time series analysis with nnetsauce and cybooster libraries.

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Deploy Multiple Shiny Apps from One R Package

October 7, 2025 | jakub::sobolewski

Code organization and deployment strategy for multiple Shiny apps sharing common logic within a single R package. Structuring your project in a monorepo format. [Read more...]

A new simstudy function to make simulating replications easier

October 6, 2025 | ouR data generation

Four years ago, I described a simple framework for organizing simulations to conduct power analyses or explore the operating characteristics of modeling approaches. In that framework, I introduced a small function scenario_list that generated a list...

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Text Analytics in R with quanteda (Part 1)

October 6, 2025 | R'tichoke

Required Packages library(quanteda) library(quanteda.textstats) library(quanteda.textplots) library(readr) library(dplyr) library(ggplot2) library(stringr) library(DT) library(tidytext) Understanding Text Analytics Fundamentals Text analytic...

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Resource for using Large Language Model tools in R

October 5, 2025 | Bluecology blog

Resource for using Large Language Model tools in R If you’re interested in using Large Language Models (LLMs) with R, you should check out Luis D. Verde Arregoitia’s new online resource: Large Language Model tools for R. Its available in English and S... [Read more...]

New online book AI Assistants for Scientific Coding

October 4, 2025 | Bluecology blog

New online book AI Assistants for Scientific Coding I’ve released a new online book, AI Assistants for Scientific Coding. It’s a practical guide to using language models to support scientific computing and analysis. The book focuses on helping people... [Read more...]

Mapping locations related to the Amelia Earhart disappearance by @ellis2013nz

October 4, 2025 | free range statistics - R

The 1937 disappearance of Amelia Earhart and Fred Noonan was briefly in the news in the last week or so. A campaign, apparently based in the Northern Marianas, to release any papers held by the US government found a willing ear in the current US admini...

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Automating the Github Copilot Agent from the command line with Copilot CLI

October 3, 2025 | Bluecology blog

Automating the Github Copilot Agent from the command line with Copilot CLI Github Copilot CLI (Command Line Interface) recently became available. It is an AI agent, meaning it can use tools autonomously in a loop. It has two modes: An interac... [Read more...]

Iterating some sample data

October 3, 2025 | R on kieranhealy.org

I’m teaching my Modern Plain Text Computing course this semester and so I’m on the lookout for small examples that I can use to show some of the small techniques we regularly use when working with tables of data. One of those is just coming up with some ... [Read more...]

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