The Value of HRMs Tested Against 3 Lead Gold Standard Clinicial ECG Devices

The second paper of the group of the cardiologist Milind Y. Desai from Cleveland Clinic Ohio is probably one of the best papers, which could serve as a standard protocol for accuracy validation of consumer grade sports sensors: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6732081/ The term gold standard is not clearly defined scientifically. But in this context where we suppose …