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Table 2 Results for various cardiac abnormalities

From: Analysis of cardiac signals using spatial filling index and time-frequency domain

Type SSS PVC CHB NORMAL CHF AF ISCDIL VF p-value
η Phase Space 1.56 ± 0.08 3.77 ± 11.82 7.07 ± 0.57 6.76 ± 1.61 7.71 ± 0.20 2.26 ± 0.05 7.44 ± 1.24 3.77 ± 8.78 0.00005
Wigner-Wille 3.38 ± 2.74 4.79 ± 1.46 5.65 ± 0.61 4.00 ± 1.52 2.10 ± 0.61 3.31 ± 2.45 4.07 ± 2.78 4.44 ± 0.96 0.021
Scalogram 2.84 ± 1.89 2.25 ± 1.06 3.01 ± 0.29 1.67 ± 0.84 1.78 ± 0.82 2.04 ± 1.37 2.15 ± 0.57 3.29 ± 0.33 0.001