Sample Entropy Analysis of Noisy Atrial Electrograms during Atrial Fibrillation

Table 2

SampEn statistical characteristics for both classes NC AEGM and C AEGM when distributed random sample loss occurs. For each , the statistical probability related to the separability between classes (-value), the confidence intervals (CI) at 95%  , and the cross correlation coefficient between the SampEn values of the initial signal and the signal with sample loss are given.

(%)	0	10	30	50
-value	0.001	0.001	0.001	0.001
CI NC
CI C