Examlex
Factor analysis is usefully employed when there is a need to determine the direction of causality between two or three variables.
Statistical Tests
Mathematical procedures used in statistics to assess hypotheses or make inferences based on sample data.
Chance Fluctuation
Random variations or changes that occur without a specific cause or pattern, often used in statistical analysis.
Correlation Coefficients
Correlation coefficients are statistical measures that quantify the degree to which two variables are related or move together, indicating the strength and direction of their relationship.
Statistically Significant
A measure indicating that an observed effect is likely not due to chance alone.
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