Table 2 Time and frequency domains parameters

VLF (ms²)^§

890 (2108)

690/6.5 ^†

45 – 5999

LF (ms²)^§

574 (2006)

376/5.9 ^†

16 – 6596

HF (ms²)^§

206 (726)

134/4.9 ^†

16 – 2329

LF/HF^§

3.2 (5.4)

2.8

0.4 – 13

NN (ms)

810 (364)

557 – 1167

SDNN (ms)^§

80 (84)

76

24 – 226

SDANN (ms)^§

51 (67)

47

12 – 189

RMSSD (ms)^§

30 (37)

28

12 – 93

PNN50 (%) ^§

10 (31)

5

0 – 57

SBP (mm Hg)

123 (37)

85 – 187

DBP (mm Hg)

75 (21)

55 – 111

PP (mm Hg)

48 (27)

23 – 94