Estimated time: 90 minutes
Watch Sections 1 and 2 only. Complete the simple assignment provided after viewing.
This material will be included on the Data Management and Analytics quiz.
This file will be used for 0.3 Data Exploration and Visualization Assignments 1, 2, and 3.
Not required, but highly recommended: this short article takes about two minutes to read and may change how you think about presenting data.