Learn Tableau by Working on Exciting Dashboards - Level of Detail - Introduction

This tutorial explains Level of Detail (LOD) expressions in Tableau, focusing on their role in defining data granularity and how they can be used independently of visualization contexts. It covers the concept of visualization LOD, the use of LOD expressions for calculating total sales and percent of total, and the order of operations in Tableau that affect these calculations. The tutorial also provides a detailed explanation of the syntax for LOD expressions, including the use of keywords like FIXED, INCLUDE, and EXCLUDE.

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