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Breathing rate on app reading is 34 when actual
Is around 20 breaths per minute any ideas3 Comments-
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It seems to be doubling my actual breathing rate. 45 breaths per minute?
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Thanks for your comment! The Frontier X2 measures breathing rate using a method called ECG-Derived Respiration (EDR), which identifies breathing patterns based on changes in the ECG signal. While this allows for compact and continuous measurement, it’s not as precise as a clinical flow meter — the gold standard for measuring breathing rate.
In c…Read More
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The Frontier X2 measures breathing rate using a method known as ECG-Derived Respiration (EDR). This technique leverages the natural correlation between cardiac and pulmonary cycles during normal breathing, identifying individual respiratory cycles by analyzing amplitude peaks within the ECG signal.
It’s important to note that the gold standard…Read More