# All Posts

## 2020

# Reverse Engineering Uber and Lyft Surge Pricing in Chicago

## 2019

# Mapping Motor Vehicle Collisions in New York City

## 2018

# Using Countdown Clock Data to Understand the New York City Subway

# Assessing Shooting Performance in NBA and NCAA Basketball

## 2017

# When Are Citi Bikes Faster Than Taxis in New York City?

# Chicago’s Public Taxi Data

## 2016

# The Simpsons by the Data

# Taxi, Uber, and Lyft Usage in New York City

# BallR: Interactive NBA Shot Charts with R and Shiny

# A Tale of Twenty-Two Million Citi Bike Rides: Analyzing the NYC Bike Share System

## 2015

# Analyzing 1.1 Billion NYC Taxi and Uber Trips, with a Vengeance

# Electability of 2016 Presidential Candidates as Implied by Betting Markets

# A Statistical Analysis of the LearnedLeague Trivia Competition

# Mortgages Are About Math: Open-Source Loan-Level Analysis of Fannie and Freddie

# Every Team’s Chances of Winning in Every Minute, According to Gamblers

## 2014

# Twitter’s Corporate Strategy Statement using only NAND Gates

# The TechCrunch Bubble Index: Parsing Headlines to Quantify Startup Hype

# The reddit Front Page is Not a Meritocracy

# How Many Paths are Possible in an 18 Hole Round of Match Play Golf?

# The Traveling Salesman with Simulated Annealing, R, and Shiny

# Do you work for AN investment bank, or THE investment bank?

# Real-time NBA Championship Odds Before and After LeBron James’s Announcement

# What is the Longest Disambiguation Page on Wikipedia?

# RailsConf: In Rodd We Trust

# What Real-Time Gambling Data Reveals About Sports: Introducing Gambletron 2000

## 2013

# Using R to Solve a Geography Puzzle

# When Harvard Met Sally: N-gram Analysis of the New York Times Weddings Section

## Posts on other sites

In addition to posts on this site, I’ve written a few posts on other sites:

- Golf analytics and the Masters at FiveThirtyEight
- New York Times wedding announcements, part 2 at Vox
- Taxi use patterns during the Super Bowl at NYT’s The Upshot