Mapping Where Arrests Frequently Occur in San Francisco Using Crime Data
Let’s plot 587,499 arrests on top of a map of San Francisco for fun and see what happens.
Data Visualization
Analyzing San Francisco Crime Data to Determine When Arrests Frequently Occur
Spoilers: Most arrests in San Francisco happen Wednesdays at 4-5 PM. For some reason.
How to Visualize New York City Using Taxi Location Data and ggplot2
I had posted a visualization of NYC taxis using ggplot2. Due to popular demand, I’ve cleaned up the code and have released it open source, with a few improvements.
Quantifying and Visualizing the Reddit Hivemind
If we can find out which topics Reddit users tend to upvote, we can identify what keywords are most attractive to the Reddit hivemind.