Table 1 Parameters estimated for the control and HFHSD mice

Body weight (g)

30 ± 4

40 ± 4*

E wave velocity (cm/s)

37 ± 3

43 ± 7

A wave velocity (cm/s)

34 ± 4

34 ± 5

E/A

1.08 ± 0.08

1.28 ± 0.25

DT (ms)

16 ± 3

19 ± 7

IVRT (ms)

10 ± 2

15 ± 5*

ET (ms)

49 ± 4

51 ± 5

IVCT (ms)

10 ± 3

7 ± 2

(IVRT+IVCT)/ET

0.40 ± 0.12

0.45 ± 0.09

R-R (ms)

132 ± 6

136 ± 16