Skip to main content

Table 3 Statistical results of all of the four clinical ECG data sets

From: A hybrid approach to the simultaneous eliminating of power-line interference and associated ringing artifacts in electrocardiograms

f s (Hz)

Without PLI

Additive PLI (0.1 mV)

f0 = 50 Hz(−❶-)

f0 = 60 Hz(−❷-)

f0 = 50 Hz(−❸-)

f0 = 60 Hz(−-)

rPRD|95%(dB)

rPRD|60%(dB)

rPRD|95%(dB)

rPRD|60%(dB)

rPRD|95%(dB)

rPRD|60%(dB)

rPRD|95%(dB)

rPRD|60%(dB)

250a

17.05

21.86

15.07

20.58

17.46

22.14

16.02

21.10

360b

15.25

19.78

11.78

17.48

15.29

19.90

12.24

17.71

500c

14.66

26.16

14.71

24.86

15.53

26.66

15.76

26.71

1000d

14.67

24.20

15.88

23.85

16.58

25.38

18.07

26.07

  1. aQTDB. bMITDB. cTWADB. dPTBDB.