In the video below, some techniques in Microsoft Excel are demonstrated to identify issues in data and how to overcome these issues.

For the next module, Assignment: Cleaning data in practice, you are expected to repeat these steps, starting from the same messy data file.

https://www.youtube.com/watch?v=MiJksWPugHw

Congratulations!

You have completed module 6. Continue with the next suggested module Assignment: Cleaning data in practice or pick another module from the