Examining Thirty Years of Flying (and Flight Delays) 1987-2017

Analysis forthcoming.

Were the Russian Tweets Really Russian?

On Feb 14, 2018, NBC News released a collection of 200k deleted tweets that it claims are produced by Russian “trolls” intending to influence or “hack” the 2016 US presidential...

What is the Fastest CSV Parser? Experiments with 1.4 Billion Rows

In the world of data science, CSV (comma-separated values) files are a common format for sharing data. The CSV format is simple for the majority of cases: each row of...