Which of the following terms refers to a statistic that gives an indication of the magnitude of differences between two groups, and can be used to compare results across similar studies?

Question

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Effect size is a statistic that provides information about the strength or magnitude of a relationship or difference between two groups, making it useful for comparing results across similar studies. Choice A (magnitude statistic) and choice C (common statistic) are not commonly used terms in statistics, and choice B (statistical strategy) is too general and does not refer specifically to this type of statistic.

Which of the Following Terms Refers to a Statistic That