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Table 3 The top 30 relative importance (%) for all-cause death

From: Relationship between resting 12-lead electrocardiogram and all-cause death in patients without structural heart disease: Shinken Database analysis

Ranking

Parameter

Relative importance (%)

1

T Peak Amplitude in II

100

2

T Peak Amplitude in aVR

60

3

T′ Peak Amplitude in aVL

52

4

R Peak Time in aVL

50

5

T Peak Amplitude in aVL

50

6

Maximum ST level in V1

48

7

Maximum ST level in V3

48

8

Max R Amplitude in aVL

48

9

QRS Duration

47

10

S Duration in III

47

11

Minimum ST level in aVL

47

12

Max S Amplitude in V1

46

13

S Duration in I

46

14

S Area in aVF

44

15

S Duration in V5

43

16

T′ Area in II

42

17

Maximum ST level in I

42

18

P Area (Full) in V1

40

19

T′ Duration in V5

40

20

S Area in V6

40

21

R Area in V6

39

22

Max R Amplitude in II

39

23

P Peak Time in I

39

24

P′ Peak Time in aVF

38

25

S Area in V5

38

26

T Peak Time in V3

38

27

R Area in V5

38

28

T Peak Time in I

38

29

Minimum ST level in V2

38

30

P Peak Amplitude in aVR

37

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BMC Cardiovascular Disorders

ISSN: 1471-2261

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