This video shows how to create a simple data model using visual data preparation.
NOTE: To increase resolution or size of the video, select the YouTube logo at the bottom right of the player. You will be brought directly to YouTube where you can increase the resolution and size of the player window. Look for the 'settings' gears icon in the lower right of the player once at YouTube.
For more advanced visual data preparation transformation features check out: June 2017 - What's New - Data Preparation
Can't see the video? - You can download the .mp4 attached to this post.
Samples files used in the video also are available.