Examlex
Evidence of differences in average wages of women compared to men:
Degrees Of Freedom
The number of independent values or quantities which can be assigned to a statistical distribution or a data set, after a certain number of restrictions have been applied to all data points.
Dependent Populations
Populations in which the members of one sample are related or matched to the members of the other samples.
Matched Pairs Experiment
An experimental design in which participants are paired based on certain criteria, and each pair is split between control and treatment groups for comparison.
Matched Samples
Pairs of samples that are intentionally matched or paired based on certain characteristics before conducting an experiment or analysis.
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