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• W2759190050 abstract "Healthy biological systems exhibit complex patterns of variability that can be described by mathematical chaos. Heart rate variability (HRV) consists of changes in the time intervals between consecutive heartbeats called interbeat intervals (IBIs). A healthy heart is not a metronome. The oscillations of a healthy heart are complex and constantly changing, which allow the cardiovascular system to rapidly adjust to sudden physical and psychological challenges to homeostasis. This article briefly reviews current perspectives on the mechanisms that generate 24 h, short-term (~5 min), and ultra-short-term (<5 min) HRV, the importance of HRV, and its implications for health and performance. The authors provide an overview of widely-used HRV time-domain, frequency-domain, and non-linear metrics. Time-domain indices quantify the amount of HRV observed during monitoring periods that may range from ~2 min to 24 h. Frequency-domain values calculate the absolute or relative amount of signal energy within component bands. Non-linear measurements quantify the unpredictability and complexity of a series of IBIs. The authors survey published normative values for clinical, healthy, and optimal performance populations. They stress the importance of measurement context, including recording period length, subject age, and sex, on baseline HRV values. They caution that 24 h, short-term, and ultra-short-term normative values are not interchangeable. They encourage professionals to supplement published norms with findings from their own specialized populations. Finally, the authors provide an overview of HRV assessment strategies for clinical and optimal performance interventions." @default.
• W2759190050 created "2017-10-06" @default.
• W2759190050 creator A5001033421 @default.
• W2759190050 creator A5025976119 @default.
• W2759190050 date "2017-09-28" @default.
• W2759190050 modified "2023-10-14" @default.
• W2759190050 title "An Overview of Heart Rate Variability Metrics and Norms" @default.
• W2759190050 cites W1204490507 @default.
• W2759190050 cites W1517218240 @default.
• W2759190050 cites W1531145115 @default.
• W2759190050 cites W1539278380 @default.
• W2759190050 cites W1570752686 @default.
• W2759190050 cites W159391136 @default.
• W2759190050 cites W1834554108 @default.
• W2759190050 cites W1854129652 @default.
• W2759190050 cites W1863864373 @default.
• W2759190050 cites W1867719656 @default.
• W2759190050 cites W1913253923 @default.
• W2759190050 cites W1939541397 @default.
• W2759190050 cites W1965873360 @default.
• W2759190050 cites W1967900132 @default.
• W2759190050 cites W1968036378 @default.
• W2759190050 cites W1968321652 @default.
• W2759190050 cites W1969770478 @default.
• W2759190050 cites W1969980989 @default.
• W2759190050 cites W1973581302 @default.
• W2759190050 cites W1979885502 @default.
• W2759190050 cites W1981384766 @default.
• W2759190050 cites W1981456562 @default.
• W2759190050 cites W1984161508 @default.
• W2759190050 cites W1989514365 @default.
• W2759190050 cites W1995421025 @default.
• W2759190050 cites W1997293964 @default.
• W2759190050 cites W1999369240 @default.
• W2759190050 cites W2000659208 @default.
• W2759190050 cites W2004096525 @default.
• W2759190050 cites W2005516971 @default.
• W2759190050 cites W2007479430 @default.
• W2759190050 cites W2010409828 @default.
• W2759190050 cites W2010977132 @default.
• W2759190050 cites W2011565562 @default.
• W2759190050 cites W2015711125 @default.
• W2759190050 cites W2017346656 @default.
• W2759190050 cites W2020898763 @default.
• W2759190050 cites W2024997766 @default.
• W2759190050 cites W2025257580 @default.
• W2759190050 cites W202726670 @default.
• W2759190050 cites W2028960923 @default.
• W2759190050 cites W2031718697 @default.
• W2759190050 cites W2034758365 @default.
• W2759190050 cites W2036056901 @default.
• W2759190050 cites W2039850135 @default.
• W2759190050 cites W2047748360 @default.
• W2759190050 cites W2048509252 @default.
• W2759190050 cites W2048511709 @default.
• W2759190050 cites W2054340269 @default.
• W2759190050 cites W2057418424 @default.
• W2759190050 cites W2058825945 @default.
• W2759190050 cites W2062618262 @default.
• W2759190050 cites W2065781997 @default.
• W2759190050 cites W2070395437 @default.
• W2759190050 cites W2075652159 @default.
• W2759190050 cites W2076262152 @default.
• W2759190050 cites W2076386730 @default.
• W2759190050 cites W2079480282 @default.
• W2759190050 cites W2081856525 @default.
• W2759190050 cites W2082227074 @default.
• W2759190050 cites W2092031893 @default.
• W2759190050 cites W209441309 @default.
• W2759190050 cites W2095233676 @default.
• W2759190050 cites W2097431774 @default.
• W2759190050 cites W2099733421 @default.
• W2759190050 cites W2102423296 @default.
• W2759190050 cites W2107161633 @default.
• W2759190050 cites W2108591604 @default.
• W2759190050 cites W2108804492 @default.
• W2759190050 cites W2112350979 @default.
• W2759190050 cites W2112400936 @default.
• W2759190050 cites W2113640125 @default.
• W2759190050 cites W2117359150 @default.
• W2759190050 cites W2117814310 @default.
• W2759190050 cites W2118573445 @default.
• W2759190050 cites W2119887007 @default.
• W2759190050 cites W2122428830 @default.
• W2759190050 cites W2122464624 @default.
• W2759190050 cites W2123814189 @default.
• W2759190050 cites W2126518215 @default.
• W2759190050 cites W2128107556 @default.
• W2759190050 cites W2128242332 @default.
• W2759190050 cites W2130213780 @default.
• W2759190050 cites W2133797783 @default.
• W2759190050 cites W2135938811 @default.
• W2759190050 cites W2136373709 @default.
• W2759190050 cites W2136414988 @default.
• W2759190050 cites W2136429434 @default.
• W2759190050 cites W2148713726 @default.
• W2759190050 cites W2150364995 @default.
• W2759190050 cites W2150789152 @default.
• W2759190050 cites W2157846167 @default.
• W2759190050 cites W2159759971 @default.

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