Category:Dummy Variables

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This category contains results about Dummy Variables.
Definitions specific to this category can be found in Definitions/Dummy Variables.

A dummy variable is a quantity written in a mathematical expression in the form of a variable, even though it does in fact represent a constant.

It is usual for a dummy variable to take on the value either $0$ or $1$.

Subcategories

This category has only the following subcategory.