Skip to main content

Table 1 Information of patients including their ID, age, gender, recording position, the presence of S3 and S4

From: Detection of the third and fourth heart sounds using Hilbert-Huang transform

Patient ID

age

gender

position

S3

S4

56

18

M

LLSB1

no

yes

139

13

M

LLSB

yes

no

189

11

F

APEX

LMSB2

occasional

yes

202

22

F

LLSB

yes

no

405

15

M

APEX

yes

no

485

6

F

APEX

yes

no

498

6

F

APEX

yes

no

509

9

M

APEX

no

yes

516

17

M

LMSB

yes

no

830

15

M

LMSB

yes

no

907

20

M

APEX

yes

no

1169

14

M

APEX

yes

no

1204

22

M

LLSB

yes

no

  1. 1 LLSB = Left Lower Sternal Border
  2. 2 LMSB = Left Middle Sternal Border