[Coursera](https://www.coursera.org/learn/sql-for-data-science/home/welcome) 4 weeks of study, 3-5 hours/week - [x] Getting Started and Selecting & Retrieving Data with SQL - [ ] Filtering, Sorting, and Calculating Data with SQL - [ ] Subqueries and Joins in SQL - [ ] Modifying and Analyzing Data with SQL
