Category : Vehicles

Categories are the components of variables, so if a variable measures age then the categories are the age groups used, such as '10 to 14'.

Identifier:

C_IND_ORDER_1951_7

Name:

Vehicles

Type:

Category (C)

Text:

Vehicles.

Category " Vehicles " is contained within:

Variables, defining what data was gathered for:

Entity ID	Entity Name
V_IND_ORDER_1951	1951 Industrial Orders

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Category " Vehicles " contains no lower-level entities.