Open AccessConsistency Evaluation of Two Loading Devices in Measuring the Perception of Dyspnea
Author(s) -
Jie Song,
Danfeng Yin,
Xiaohui Liu,
Xiaohui Li,
Kewu Huang
Publication year - 2022
Publication title -
international journal of chronic obstructive pulmonary disease/international journal of copd
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 67
eISSN - 1178-2005
pISSN - 1176-9106
DOI - 10.2147/copd.s367213
Subject(s) - medicine , copd , wilcoxon signed rank test , confidence interval , physical therapy , pulmonary disease , correlation , spearman's rank correlation coefficient , student's t test , mann–whitney u test , statistical significance , statistics , mathematics , geometry