What are the different types of LOD functions? Give examples of situations where you used them.

Question

Accepted Answer

Different types of LOD functions include INCLUDE, EXCLUDE, and FIXED.

INCLUDE LOD function is used to compute the level of detail for a specific dimension while keeping all other dimensions constant.
EXCLUDE LOD function is used to compute the level of detail for all dimensions except the specified dimension.
FIXED LOD function is used to compute the level of detail independently of the visualization's dimensions.
Examples of situations where LOD functions are used include calculating total sales for a specific product category regardless of other dimensions, calculating average order value excluding a certain customer segment, and calculating overall profit margin regardless of the region.

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