Examlex
______________ is the apparent motion that occurs between two fixed objects when the observer changes position.
Variability
The extent to which data points in a set differ from each other and from the overall mean, indicating diversity or inconsistency.
Statistical Significance
A mathematical measure that indicates whether the observed differences in data are likely due to chance or represent a true effect in a population.
Confounding Variable
An external factor in a study that might affect the outcome and lead to incorrect conclusions if not controlled.
Meta-analysis
A statistical approach that combines the results of multiple scientific studies to identify patterns, differences, or other significant findings.
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