Calling =TECHTO_FORECAST for forecasting in Excel is just a matter of copying and pasting
Calling =TECHTO_FORECAST for forecasting in Excel is just a matter of copying and pasting [Read more...]
against modern sl[AI]very
Random Vector Functional Link (RVFL) artificial neural network with 2 regularization parameters successfully used for forecasting/synthetic simulation in professional settings: Extensions (including Bayesian)
Random Vector Functional Link (RVFL) artificial neural network with 2 regularization parameters successfully used for forecasting/synthetic simulation in professional settings: Extensions (including Bayesian) [Read more...]
Building Trust with Code: Validating Shiny Apps in Regulated Environments
This blog post is a follow up to my 2025 R/Medicine talk on Validating Shiny Apps in Regulated Environments.
Over the last years Shiny has become a cornerstone in data science applications, from dashboards and review tools to interactive decisi...
Building Trust with Code: Validating Shiny Apps in Regulated Environments
This blog post is a follow up to my 2025 R/Medicine talk on Validating Shiny Apps in Regulated Environments.
Over the last years Shiny has become a cornerstone in data science applications, from dashboards and review tools to interactive decisi...
Forecasting the UEFA Women’s Euro 2025 with enhanced statistical learning
Probabilistic forecasts for the UEFA Women's Euro 2025 are obtained by using a machine learning ensemble that combines statistically-enhanced features and other information about the teams. The favorite is Spain, followed by Germany, France, ...
Explore Neural Networks Interactively with Quarto Live!
What is Quarto Live?
Quarto Live combines Quarto with WebR to enable interactive R code execution directly in the browser allowing for:
Running R code directly in the web browser
Instant feedback when modifying code examples
No installation requirements
Easy sharing of interactive documents
The following code blocks are fully ... [Read more...]
How to Use R with Excel workshop
Join our workshop on How to Use R with Excel, which is a part of our workshops for Ukraine series! Here’s some more info: Title: How to Use R with Excel Date: Thursday, July 31st, 18:00 – 20:00 CET (Rome, Berlin, Paris timezone) Speaker: Alyssa Columbus is a third-year Biostatistics PhD candidate, ... [Read more...]
Predicting Gold Prices: Backtesting of ML Models
Fitch projects a decline of about 30% in gold in 2026. Easing the trade war and the Israel-Iran conflict may support this idea. We will project how the prices could go by the end of the year. We will use the modeltime.resample package for forecasting modeling. According to the Prophet model, ...
SAEM PAKEJ, DIFFRINT VERSHUNZ: PAWSIBL?
Concerned cat
It started as a simple
exchange on Mastodon.
Apparently, what is natural for my nix-infused brain may seem far-fetched for
non-nixers. Multiple versions of the same package must be possible. But I
actually tried this only once, so I de...
Did my eyes just see Python in the pharmaverse?
Hi pharmaverse community!
The eagle-eyed among you might have noticed in recent months updated wording on our pharmaverse charter and generally across our website to generalize our scope to “open-source software packages and codebases”.
As par...
May 2025 Top 40 New CRAN Packages
One Hundred seventy-six new packages made it to CRAN in May. Here are my Top 40 picks in eighteen categories: Climate Science, Computational Methods, Data, Decision Analysis, Ecology, Epidemiology, Finance, Genomics, Machine Learning, Medicine, ...
ggplot dotplot using R | geom_dotplot, dot plot using ggplot2
Beyond just plotting points on a chart, how can you transform a simple ggplot dotplot into a powerful narrative tool that reveals the hidden stories within your data's distribution, all while avoiding the common pitfalls of visual clutter and misinterpretation?
A ggplot dotplot is a powerful data visualisation tool within ...
Counting Digits Quickly
When things run slower than we’d like in R we tend to reach for another, usually
compiled, language, and move our code there. What if it “just happened”? What
started out as a silly exploration of how to count digits ended up with a race
to see which l...
rOpenSci News Digest, June 2025
Dear rOpenSci friends, it’s time for our monthly news roundup! You can read this post on our blog. Now let’s dive into the activity at and around rOpenSci!
rOpenSci HQ
Farewell to software review editor Julia Gustavsen
This month we sa... [Read more...]
Prompting large language models for quality ecological statistics
Prompting large language models for quality ecological statistics
Announcing a new pre-print on prompt engineering for ecological statistics.. https://doi.org/10.32942/X2CS80
The pre-print describes the challenges and opportunities of using large lan... [Read more...]
R Package Quality: Package Popularity
This is blog two of five:
R Package Quality: Validation and beyond!
Package Popularity (this one)
In our previous post,
we introduced the four components that make up a litmus package score: documentation, popularity, code quality, and maintena...
R Package Quality: Package Popularity
This is blog two of five:
R Package Quality: Validation and beyond!
Package Popularity (this one)
In our previous post,
we introduced the four components that make up a litmus package score: documentation, popularity, code quality, and maintena...
Prompting large language models for quality ecological statistics
Announcing a new pre-print on prompt engineering for ecological statistics.. https://doi.org/10.32942/X2CS80
The pre-print describes the challenges and opportunities of using large language models and agents to do ecological statistics. It then ... [Read more...]
Beyond the Basics: Books to Supercharge Your R Skills
There are a plethora of great books that are widely recommended for the beginner R user, but I many users often find their skills plateauing once they learn just enough to get by on a day-to-day basis. These are some of the books that helped me t... [Read more...]
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