Examlex
Illegal immigration has little effect on the average level of wages in the United States.
Spurious Relationship
An apparent relationship between two variables that is actually caused by a third variable.
Variables
Elements, features, or factors that are likely to vary or change within the context of a scientific study or experiment.
Manipulation Checks
Procedures used in experimental research to determine whether the experimental manipulations have the intended effect on the study subjects.
Research Participants
Individuals or entities that take part in a scientific study and provide data or insights for analysis.
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