INCLUDE LOD expression in Tableau - Cheat Sheet & Quick Revision

Recall & Review

beginner

What does the INCLUDE LOD expression do in Tableau?

It calculates a value including additional dimensions beyond the view's level of detail, allowing more detailed aggregation without changing the view.

beginner

Write a simple INCLUDE LOD expression to calculate average sales per customer, even if the view is at the region level.

{ INCLUDE [Customer ID] : AVG([Sales]) }

intermediate

How does INCLUDE differ from FIXED LOD expressions?

INCLUDE adds dimensions to the existing view level of detail, while FIXED calculates at a specified level regardless of the view's dimensions.

intermediate

Can INCLUDE LOD expressions be used with filters in Tableau?

Yes, INCLUDE LOD expressions respect context filters but ignore dimension filters unless those filters are added to context.

beginner

Why use INCLUDE LOD instead of just adding dimensions to the view?

INCLUDE LOD lets you calculate detailed metrics without changing the visual layout or granularity of the view, keeping it clean and focused.

What does the INCLUDE LOD expression do in Tableau?

A Calculates values including extra dimensions beyond the view's level of detail

B Fixes the calculation to a specific dimension ignoring the view

C Excludes certain dimensions from the calculation

D Filters data before aggregation

INCLUDE adds specified dimensions to the calculation level, allowing more detailed aggregation than the view.

Which of these is a correct INCLUDE LOD expression to get average sales per product?

A { EXCLUDE [Product ID] : AVG([Sales]) }

B { FIXED [Product ID] : SUM([Sales]) }

C { INCLUDE [Product ID] : AVG([Sales]) }

D AVG([Sales])

INCLUDE adds Product ID to the calculation level, averaging sales per product.

If your view is at the Region level, what does INCLUDE [Customer ID] do?

A Fixes calculation only at Region level

B Calculates metrics at Customer ID level within each Region

C Filters out Customer ID from the data

D Ignores Customer ID and calculates at Region level

INCLUDE adds Customer ID dimension, so calculation is more detailed than Region level.

Which filter type does INCLUDE LOD respect in Tableau?

A Context filters

B Dimension filters not in context

C All filters equally

D No filters

INCLUDE LOD respects context filters but ignores dimension filters unless they are added to context.

Why might you use INCLUDE LOD instead of adding dimensions to the view?

A To fix calculation at a single dimension

B To remove dimensions from the calculation

C To filter data before aggregation

D To calculate detailed metrics without changing the view's layout

INCLUDE lets you add detail to calculations without changing the visual granularity.

Explain how INCLUDE LOD expressions work in Tableau and give a simple example.

Think about adding detail to calculations without changing the view.

Describe the difference between INCLUDE and FIXED LOD expressions and when to use each.

Consider how each controls calculation granularity.