Why do sports sensors accuracy validations not take the most accurate devices and methods which are available on the market?

Last Updated on February 1, 2023 by pg@petergamma.org

• Which are for instance 3 lead ECG gold standard for HR measurement devices on a treadmill with up to 15 km/h?

• Or high quality ECG toolboxes?

• And why does Rob ter Horst not choose at least 3 Polar H10 chests straps, and use an ECG toolbox to analyse the ECG raw data, which would be closer to an 3 lead ECG device?

Eventually, because they are not physiologists.