Akyildiz Zeki, Çene Erhan, Parim Coşkun, Çetin Onat, Turan Çağatay, Yüksel Yılmaz, Silva Rui, Silva Ana Filipa, Nobari Hadi
Sports Science Department, Gazi University, Ankara, Turkey.
Department of Statistics, Yildiz Technical University, Istanbul, Turkey.
BMC Sports Sci Med Rehabil. 2022 Jul 30;14(1):146. doi: 10.1186/s13102-022-00541-y.
The aim of this study was (i) provide reference data of metabolic power-based measures during professional football matches; and to (ii) analyze the between-position and between-halves differences of power-based measures during professional football matches.
Forty-six professional male players from two Turkish Super League teams were observed during two seasons, and 58 matches were analyzed. Total distance, equivalent distance, Low Power (LP), Intermediate Power (IP), High Power (HP), Elevated Power (EP), Max Power (MP) and power metabolic measures P at different match moments were considered.
Significant between-position differences were observed for IP (p: 0.000; d: 0.284), HP (p ≤ 0.001; d = 0.45), EP (p ≤ 0.001; d = 0.44), and for MP (p ≤ 0.001; d = 0.56), with the central defenders (CD) showing the lower values, and the central midfielders (CM) showing the higher values for the overall measures.
Power-based measures are dependent on playing positions. While the CD have lower P values when compared to all positions, the CM have the greatest values. Training and recovery strategies must be ensured for CM players, especially those who have greater match participation.
本研究的目的是（i）提供职业足球比赛中基于代谢功率的测量参考数据；以及（ii）分析职业足球比赛中基于功率的测量在不同位置和上下半场之间的差异。
在两个赛季中观察了来自两支土耳其超级联赛球队的46名职业男性球员，并分析了58场比赛。考虑了不同比赛时刻的总距离、等效距离、低功率（LP）、中功率（IP）、高功率（HP）、提升功率（EP）、最大功率（MP）和功率代谢测量值P。
观察到IP（p：0.000；d：0.284）、HP（p≤0.001；d = 0.45）、EP（p≤0.001；d = 0.44）和MP（p≤0.001；d = 0.56）在不同位置之间存在显著差异，中后卫（CD）的整体测量值较低，而中场球员（CM）的整体测量值较高。
基于功率的测量取决于比赛位置。与所有位置相比，中后卫的P值较低，而中场球员的P值最高。必须为中场球员，特别是那些比赛参与度较高的球员，确保训练和恢复策略。
