The columns used in 2015 and in 2018 aren’t exactly the same. The location columns have changed from providing coordinates for pickup and dropoff to using location IDs in later datasetsThis is nice as you can use the dataset to explain schema migrations and write methods handling that. ...
Chapter 1. Why Python for Finance Banks are essentially technology firms. Hugo Banziger The Python Programming Language Python is a high-level, multipurpose programming language that is used in a wide … - Selection from Python for Finance, 2nd Edition