Import public NYC taxi and for-hire vehicle (Uber, Lyft) trip data into a PostgreSQL or ClickHouse database

A minimal benchmark for scalability, speed and accuracy of commonly used open source implementations (R packages, Python scikit-learn, H2O, xgboost, Spark MLlib etc.) of the top machine learning al…

Simple web scraping for R

🌀 Learn R, in R.

Improve the readability of R code with the pipe

Themes for ggplot2.

Code to reproduce the simple sentiment analysis from my presentation

A set of tools to understand what is happening inside a Random Forest

Functional programming in R

Syberia: The development framework for R

⛔ ARCHIVED ⛔ Wraps UMAP Algorithm for Dimension Reduction

Templates for embedding interactive plotly graphs in Shiny apps

R Code + Jupyter notebook for replicating analysis of when and where arrests in San Francisco occur.

An R wrapper for the U.S. Department of Transportation National Highway Traffic Safety Administration's API.

Ally to ggplot2

A repository to hold all of my reproducible blog analyses.