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Choosing the appropriate measure of central tendency: mean, median, or mode?
Arjun Khorana1, Ayoosh Pareek2, Matthieu Ollivier3
1Sports Medicine and Shoulder Service, Department of Orthopedic Surgery and Sports Medicine, Hospital for Special Surgery, New York, USA.
Abstract:
Mean, median, and mode are among the most basic and consistently used measures of central tendency in statistical analysis and are crucial for simplifying data sets to a single value. However, there is a lack of understanding of when to use each metric and how various factors can impact these values. The aim of this article is to clarify some of the confusion related to each measure and explain how to select the appropriate metric for a given data set. The authors present this work as an educational resource, ensuring that these common statistical concepts are better understood throughout the Orthopedic research community.
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