* If you are running into problems or bugs, please contact us via "Contact Developer" before writing a bad review.</p><p></p><p>The so called Ewing Test evaluates your autonomic regulation. This biofeedback can give insights to your regeneration, fitness and stress. During change of positions physiological response of your heart rate is measured and a ratio between laying down and standing is being calculated, that represents the response of your body.</p>
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