R-bloggers

Because of delays with my scholarship payment, 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. The full explanation is here: A Personal Message from an Open So... [Read more...]

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Using R, selenium and purrr to organize hundreds of HTML sections into one table. [Read more...]

Central Statistical Monitoring (CSM) is gaining widespread recognition for its contribution to improving data integrity and regulatory compliance in clinical trials. While the existing literature offers numerous approaches based on fundamental statist... [Read more...]

Central Statistical Monitoring (CSM) is gaining widespread recognition for its contribution to improving data integrity and regulatory compliance in clinical trials. While the existing literature offers numerous approaches based on fundamental statist... [Read more...]

Join our workshop on Effective and useful feature engineering, which is a part of our workshops for Ukraine series!  Here’s some more info:  Title: Effective and useful feature engineering Date: Thursday, October 2nd, 18:00 – 20:00 CEST (Rome, Berlin, Paris timezone) Speaker: Emil Hvitfeldt is a software engineer at Posit and part ... [Read more...]

Because of delays with my scholarship payment, if this post is useful to you I kindly ask a minimal donation on Buy Me a Coffee that shall be used to continue my Open Source efforts. If you need an R package or Shiny dashboard for your team, you ... [Read more...]

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As we welcome the third cohort of the rOpenSci Champions Program, our second cohort has now completed the second phase of the program. In this article, we share each Champion’s project, their achievements, and their outreach activities. Champio... [Read more...]

Introduction In previous posts I have covered creating effectively multi-engine Quarto documents and also how to use uv virtual environments for the nbstata Jupyter kernel to run Quarto documents with Stata code. Hence by trivial extension we can use... [Read more...]

Create reports and tutorials with generative AI from R Several AI model providers have integrated web search capabilities into their large language models. I was attempting to use these features via the R ellmer package. However, changes to LLMs are s... [Read more...]

Switch your email client to plain text mode before sending technical questions to CRAN and/or R mailing lists. [Read more...]

Several AI model providers have integrated web search capabilities into their large language models. I was attempting to use these features via the R ellmer package. However, changes to LLMs are so frequent that ellmer isn’t keeping up. I did ge... [Read more...]

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Because of delays with my scholarship payment, if this post is useful to you I kindly ask a minimal donation on Buy Me a Coffee that shall be used to continue my Open Source efforts. If you need an R package or Shiny dashboard for your team, you ... [Read more...]

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Course notes from 'Building Agentic AI Applications with a Problem-First Approach' - moving beyond clever demos toward measurable, reliable agent systems with practical playbooks for problem-first framing, early evaluations, guardrails as product requirements, and iteration with data. [Read more...]

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I build production-ready R tools that solve business problems. [Read more...]

Because of delays with my scholarship payment, if this post is useful to you I kindly ask a minimal donation on Buy Me a Coffee that shall be used to continue my Open Source efforts. If you need an R package or Shiny dashboard for your team, you ... [Read more...]