Correlation between physical efficiency index using Harvard step test and heart rate variation in college students
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DOI: 10.12965/jer.2244400.200
Abstract: The purpose of this study is to investigate the relationship between physical efficiency index (PEI) calculated by the Harvard step test and heart rate variation (HRV), and to identify parameters of HRV that can predict… read more here.
Keywords: index; pei; step test; college students ... See more keywords