Data

What is a Local Database, and How to Get Setup?
Data for Practicing SQL
The Difference Between Absolute, Basis Point, Multiple, Percent, and Percentage Point Change
If You Only Learn One Thing with Data, Learn This
5 Simple Spreadsheet Design Tactics to Radically Improve your Work
Why We're starting The San Francisco Data School
Average Annual Return of 25%, but $0 of Growth?
The Best Way to Present a Spreadsheet to a Group
A Beginner's Guide to Data
A Fresh Perspective: Big Data
Measuring Equality in Python

Guides

An Illustrated Guide to Restricted Stock Units (RSUs)