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Table 3 A summary of frequency domain features in the neutral head position for males

From: A comparative analysis of swallowing accelerometry and sounds during saliva swallows

 

A-P

S-I

Sounds

Peak Frequency (Hz)

4.348 ± 14.27

7.730 ± 23.33

24.49 ± 64.95

Center Frequency (Hz)

55.24 ± 116.7

40.80 ± 78.01

150.7 ± 194.9

Bandwidth (Hz)

114.0 ± 231.7

63.69 ± 175.3

420.1 ± 542.5

Wavelet Entropy

1.574 ± 0.606

1.664 ± 0.796

1.463 ± 0.706