Table 2 Comparison of general information of different hemodynamic types of VVS \( \left(\overline{x}\pm s\right) \)

VVS-VI group

65

10.55 ± 2.31

145.42 ± 15.10

36.37 ± 10.36

17.03 ± 2.87

105.43 ± 9.28

66.06 ± 8.14

83.98 ± 10.68

VVS-CI group

10

11.50 ± 2.55

154.90 ± 16.18

46.40 ± 18.46

18.54 ± 4.02

108.20 ± 7.89

65.80 ± 6.53

83.60 ± 9.44

VVS-M group

22

11.68 ± 1.25

154.32 ± 11.10

44.82 ± 11.12

18.56 ± 2.88

110.82 ± 5.65

70.32 ± 8.04

84.73 ± 12.91

F

2.706

4.257

6.494

2.760

3.449

2.468

0.049

P

0.072

0.017

0.002

0.068

0.036

0.090

0.953