December 2018
Beginner to intermediate
496 pages
10h 44m
English
Content preview from Tableau 10 Complete Reference
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Level of Detail calculations
Level of Detail calculations (sometimes abbreviated as LoD calcs or LoD expressions) is a special kind of calculation that allows you to perform aggregations at a specified level of detail, which may be different from the level of detail defined in the view, and then work with the resulting value at a row level. In this way, you can think of LoD calculations as a hybrid between Row Level calculations and Aggregate Row Level calculations.
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