Racket is a favorite of academics and hackers. In this post we explore reinforcement learning and Bayesian inspired A/B testing with this fun language.

## Logistic Regression in Yorick

Learn the relation between likelihood, the logistic function, and a dynamically typed array processing language from LLNL

## Central Tendency in Brat

How do you know where the center of your data is? What is the difference between mean, median, mode, and more? Brat is a fun little language with a fascinating syntax.

## Data Exploration in J

Getting started in data science? We talk about some common strategies and pitfalls for data exploration in a fun (crazy?) array processing language.

## Monte Carlo integration in Hylang

Do you want to calculate pi in a weird way? Love Lisp + Python? In this post we use Hylang and Monte Carlo integration to calculate the value of pi.

## Customer Churn in J

What makes your customers leave? What makes them stay? How do you tell? We use a fancy array processing language J to answer some of these questions.

## First Plot in J

Time to first plot is a fun metric for new languages (some languages can't even plot at all). We explore plotting in J.