The need for joining data
Your team is working on a project to reduce player concussions in American football. You've decided to use Python going forward, which is a change from the team's traditional spreadsheet-based environment. What will not change is one of your first steps in data preparation - joining data from different sources.
Which statement about joining data is not true?
This exercise is part of the course
Pandas Joins for Spreadsheet Users
Hands-on interactive exercise
Turn theory into action with one of our interactive exercises
