Search Results - Entropy
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HRV and blood parameters for assessing the physiological functioning of cyclists during long-distance rides across different altitudes
Du, W., Zhang, M., Niu, X., Li, H., Wan, Y.Published in Frontiers in Physiology (2025)“…Among nonlinear HRV metrics, the short-term standard deviation of the Poincaré plot (SD1) and long-term standard deviation (SD2) significantly decreased at 4,182 m (P < 0.01), while approximate entropy (ApEn), sample entropy (SampEn), and alpha2 significantly increased (P < 0.05). …”
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Pedaling variability in cycling: A nonlinear approach
Albano, D.Published in Journal of Science and Cycling (2024)“…Moreover, variability has a specific structure and organization that can be quantified by nonlinear measures of complexity, such as entropy, fractal dimension, largest Lyapunov exponent (LyE). …”
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Pedaling variability in cycling: A nonlinear approach
Albano, D.Published in Journal of Science and Cycling (2024)“…Moreover, variability has a specific structure and organization that can be quantified by nonlinear measures of complexity, such as entropy, fractal dimension, largest Lyapunov exponent (LyE). …”
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Shannon entropy and herfindahl-hirschman index as team's performance and competitive balance indicators in cyclist multi-stage races
Ausloos, M.Published in Entropy (2023)“…Shannon-Entropie und Herfindahl-Hirschman-Index als Indikatoren für die Mannschaftsleistung und das Wettbewerbsgleichgewicht bei Radrennen über mehrere Etappen…”
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The influence of cyclists' competitive level and exercise intensity on crank torque variability during pedalling
Herrero-Molleda, A., Floría, P., Garcia-Lopez, J.Published in ISBS Proceedings Archive (Michigan) (2021)“…Multiple-trial variability (average standard deviation) and complexity (Sample Entropy) analyses were applied. Both competitive level and pedalling intensity showed a significant effect on Sample Entropy values of crank torque, with a significant interaction between the two factors, while average standard deviation was only affected by pedalling intensity. …”
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Immediate and long term effects of endurance and high intensity interval exercise on linear and nonlinear heart rate variability
Perkins, S. E., Jelinek, H. F., Al-Aubaidy, H. A., de Jong, B.Published in Journal of Science and Medicine in Sport (2017)“…The long term correlation of the heart rate applying detrended fluctuation analysis was decreased immediately following endurance training (p = 0.039) and trended to increase immediately following the interval protocol (p = 0.156). Sample entropy was decreased immediately following both the endurance (p = 0.023) and interval (p = 0.031) protocols. …”