Examlex
The fact that the death of a spouse is a very difficult experience helps explain why
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.
Statistical Analysis
The process of collecting, reviewing, and interpreting data to discover underlying patterns and trends.
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