Examlex
________ is used to measure the impact of a set of variables on another variable during data mining.
Upper Classes
Social groups situated at the top of the social hierarchy, often associated with wealth, power, and privilege.
Middle Classes
A social group that sits between the upper and working classes in terms of income, education, and occupational prestige, often considered the backbone of societal stability and progress.
Per Capita
A statistical measure expressing a quantity per person, often used to compare the economic indicators of different places.
Family Income
The combined gross income of all members of a family living in the same household.
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