The original version of this article unfortunately contained a mistake in text under "Subject" section. The text portions masked for peer review were erroneously overlooked during the later stage "[country deleted to maintain the integrity of the review process]" and "[organization deleted to maintain the integrity of the review process]" should be replaced with "German" and "Bundesinstitut für Sportwissenschaft" respectively.

中文翻译：

---

校正为：皮质醇预测比赛中的表现：与优秀青少年跆拳道运动员进行的实地研究的初步结果。

不幸的是，本文的原始版本在“主题”部分下的文本中包含一个错误。在稍后阶段，“ [删除国家/地区以保持审核流程的完整性]”和“ [[组织已删除以保持审核流程的完整性]”等错误替换了被同行评审掩盖的文本部分，应改为“德语”。和“ BundesinstitutfürSportwissenschaft”。