Fig. 5: IBI correlation analysis and the relationship of agreement between IH and ECG in the AF sample. | npj Digital Medicine

Fig. 5: IBI correlation analysis and the relationship of agreement between IH and ECG in the AF sample.

From: In-ear infrasonic hemodynography with a digital health device for cardiovascular monitoring using the human audiome

Fig. 5

a Correlation between IBI and b the relationship of agreement for simultaneous IH and ECG measurements in the AF sample. The identity line in the left plot is drawn to guide the eye. The horizontal lines in the right plot depict the mean value of the difference and the 95% confidence interval region: d and d ± 1.96σ, respectively.

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