Examlex
Workers in which of the following industries fared the worst during the 1920s?
Meta-Analysis
A statistical technique that combines the results of multiple scientific studies to identify patterns, increase power, or resolve uncertainty.
Replication
The process of duplicating or reproducing scientific research to verify its findings.
National Rate
A statistical measure that represents a specific activity or occurrence across an entire country, often expressed per unit of population.
Dependent Variables
In an experiment, these are the variables that are tested and measured to see if they are affected by changes in the independent variables.
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