A data scientist details the complex process of tracing the original source and context of a medical dataset used in statistical software packages.
A recap of a 2-day workshop on creating advanced, visually appealing graphics using the ggplot2 package in R, taught at rstudio::conf 2022.
A technical article about improving the R package 'rimu' for handling multiple-response categorical data within data frames.
Using R and the magick package to automate the processing and centering of profile pictures for a conference, saving manual effort.
A technical guide for installing R version 3.6.3 on Linux Mint 19.x, including steps to remove old versions and configure repositories.
Announcing the 2022 Ihaka Lectures, featuring online talks by Emi Tanaka, Luke Tierney, and Wes McKinney on R, data science tools, and experimental design.
Introducing gtExtras, an R package for creating beautiful, functional tables with opinionated themes and inline graphics.
Announcing the CRAN release of xaringanExtra v0.6.0, an R package adding interactive features and styling to xaringan and R Markdown slides.
A guide explaining marginal effects in regression analysis, including definitions and differences between types like average marginal effects, using R packages.
A technical guide to implementing Bayesian hurdle lognormal and Gaussian regression models in R for analyzing data with many zero values.
A guide on capturing and formatting R session information (sessionInfo()) for reproducibility in blog posts and code sharing.
Explores a bug in R's survey package when using strings vs. factors in grouped analysis, highlighting data type pitfalls.
Introducing faviconPlease, an R package for programmatically retrieving favicon URLs from any website, with applications for web apps and data tables.
A tutorial on implementing a nearly fully Bayesian causal inference model using inverse probability weights with R, brms, and Stan.
Introducing OmicNavigator, an open-source R package and web app for interactive exploration and visualization of omics data analysis results.
A technical walkthrough solving Advent of Code 2021 Day 2 challenges using both R and JavaScript, comparing implementations.
A technical guide on using Bayesian multilevel models with R and brms to analyze country-year panel (time-series cross-sectional) data.
A technical walkthrough solving Advent of Code 2021 Day 1 challenges using both R (with purrr) and JavaScript, comparing their syntax.
Explores efficient methods in R to test if matrices contain only binary (0/1) values, focusing on performance with large sparse matrices.
A guide to using Bayesian beta and zero-inflated beta regression models in R to correctly analyze proportion data.
