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.
A technical tutorial on using R and the rvest package to scrape data from multiple web pages, including handling pagination.
A guide and flow chart for using the pull request helper functions (pr_*) in the usethis R package to streamline Git/GitHub workflows.
A statistical analysis of variance estimation for generalized linear models with crossed clustering, using old R code and sandwich estimators.
Explains the three rules of do-calculus in plain language and manually derives the backdoor adjustment formula for causal inference.
A technical guide on creating GitHub issues from reproducible examples (reprex) using shortcuts for R programming.
A data visualization project mapping the world's countries by the first letter of their names using R and ggplot2, presented as small multiples.
