AUTHOR=Chou Lijuan , Liu Jicheng , Gong Shengrong , Chou Yongxin TITLE=Corrigendum on: A life-threatening arrhythmia detection method based on pulse rate variability analysis and decision tree JOURNAL=Frontiers in Physiology VOLUME=13 YEAR=2022 URL=https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2022.1102527 DOI=10.3389/fphys.2022.1102527 ISSN=1664-042X