Measures of Time Domain |
|
Parkinson Group (n=36)
Mean ± SD |
Control Group (n=36)
Mean ± SD |
P |
NN |
343.2 ± 95.9 |
597.1 ± 111.7 |
0.001 |
PNN50 |
0.6 ± 1.3 |
2.7 ± 1.4 |
0.003 |
SDNN |
40.7 ± 13.3 |
66.2 ± 19.2 |
0.009 |
RMSSD |
6.2 ± 2.4 |
15.3 ± 3.9 |
0.004 |
Measures of Frequency Domain |
|
Parkinson Group (n=36)
Mean ± SD |
Control Group (n=36)
Mean ± SD |
p |
VLF |
317.1 ± 93.9 |
338.5 ± 123.7 |
0.033 |
LF |
34.6 ± 6.7 |
69.3 ± 11.8 |
0.003 |
HF |
10.9 ± 3.9 |
18.2 ± 3.8 |
0.003 |
LF/HF |
4.7 ± 1.1 |
7.9 ± 2.2 |
0.031 |