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The Effect-Size: A Simple Methodology for Determining and Evaluating the “Effect-Size”
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Abstract
Effect-size measurement is a practice that is gradually encouraged indeed required by psychological and social behavior reviews in addition to the classical test of statistical significance. This paper is written as a methodo- logical note that presents the conceptual interest of the effect-size, the main measurement indicators and their interpretation.
KeywordsEffect-SizeTest of SignificanceStatistical Evaluation
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