Here we show how to use Stan and the brms R-package to calculate the posterior predictive distribution of a covariate-adjusted average treatment effect (ATE).

With the commoditization of deep learning in the form of Keras, I felt it was about time that I jumped on the Deep Learning bandwagon.

This blog post is on simulating fake data using the R package simstudy. Motivation comes from my interest in converting real datasets into synthetic ones.

In this post, we’ll explore the BupaR suite of Process Mining packages created by Gert Janssenswillen of Hasselt University.

In this blog post, I describe the introductory course on Causal Inference I pieced together using various materials available online. It combines Pearl’s Causal Graph approach with statistics Gelman/mcElreath style.

In this blog post, we explore how to implement the validation set approach in caret. This is the most basic form of the train/test machine learning concept.

In this post, I show how to create a Arduino-based atmospheric sensor prototype capable of storing large amounts of data on a microSD card.

In this post, we test both `Bayesian Additive Regression Trees (BART)`

and `Causal forests (grf)`

on four simulated datasets of increasing complexity. May the best method win!

In this post, I explore how we can improve a parametric regression model by comparing its predictions to those of a Random Forest model. This might informs us in what ways the OLS model fails to capture all non-linearities and interactions between the predictors.