Learning Tableau 2019 - Third Edition

Visualizing distributions

Often, simply understanding totals, sums, and even the breakdown of part-to-whole only gives a piece of the overall picture. Most of the time, you'll want to understand where individual items fall within a distribution of all similar items.

You might find yourself asking questions such as the following:

• How much does each customer spend at our stores and how does that compare to all other customers?
• How long do most of our patients stay in the hospital? Which patients fall outside the normal range?
• What's the average life expectancy for components in a machine and which components fall above or below that average? Are there any components with extremely long or extremely short lives?
• How far above or below passing ...