Skip to main content

Table 4 Test results of partial samples

From: A combined algorithm for T-wave alternans qualitative detection and quantitative measurement

Number Data source P< 0.05 A C ¯ A /μV ASM/μV
ECG1 Subject 1 11(37%) 4.92 2.41
ECG2 Subject 2 7(23%) 3.21 1. 23
31 SCDHD 19(63%) 18.72 9.09
36 SCDHD 10(33%) 10.12 4.61
41 SCDHD 23(77%) 5.12 2.39
45 SCDHD 25(83%) 14.96 7.10
46 SCDHD 9(30%) 9.12 4.71
e0119 ST-TD 17(56%) 16.78 7.31
e0121 ST-TD 22(73%) 21.82 9.83
e0125 ST-TD 12(40%) 17.85 8.11
e0601 ST-TD 0 0 0
e1302 ST-TD 10(33%) 7.12 3.45