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TDV normal .pdf


Nom original: TDV normal.pdf
Titre: HRV Analysis - General Results
Auteur:

Ce document au format PDF 1.6 a été généré par Kubios HRV Analysis, version 2.0 beta 1 / GNU Ghostscript 5.50, et a été envoyé sur fichier-pdf.fr le 03/12/2014 à 13:58, depuis l'adresse IP 92.129.x.x. La présente page de téléchargement du fichier a été vue 311 fois.
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BICHONMax061011.txt − xx/xx/xx − xx:xx:xx

HRV Analysis − General Results

Page 1/2
Results for a single sample

RR Interval Time Series
00:08:01

00:03:00

1.4

Detrending method: none

RR (s)

1.2
1
0.8
0.6
00:00:00

00:03:20

00:06:40

00:10:00

00:13:20

00:16:40

00:20:00

Selected RR Series
1.2

RR (s)

1.1
1
0.9
0.8
00:00:00

00:00:50

00:01:40

00:02:30

00:03:20

00:04:10

Time (h:min:s)

Distributions*

Time−Domain Results
Variable
Mean RR*
STD RR (SDNN)
Mean HR*
STD HR
RMSSD
NN50
pNN50
RR triangular index
TINN

Units

Value

(ms)
(ms)
(1/min)
(1/min)
(ms)
(count)
(%)

1051.0
64.8
57.32
3.69
73.7
179
62.8

(ms)

0.130
130.0

0.8

0.9

Frequency−Domain Results
FFT spectrum (Welch’s periodogram: 256 s window with 50% overlap)

1.1

1.2

50

55

60

0.1
0.05

65

70

75

HR (beats/min)

AR Spectrum

PSD (s2/Hz)

PSD (s2/Hz)

1
RR (s)

(AR model order = 16, not factorized )

0.1
0.05

0

0
0

0.1

0.2

0.3

0.4

0.5

0

0.1

0.2

Frequency (Hz)

VLF (0−0.04 Hz)
LF (0.04−0.15 Hz)
HF (0.15−0.4 Hz)
Total
LF/HF

Peak
(Hz)

Power
(ms2)

Power
(%)

Power
(n.u.)

0.0078
0.0703
0.2617

1951
685
2709
5344
0.253

36.5
12.8
50.7

20.2
79.8

Nonlinear Results*
Poincare plot
(ms)
SD1
(ms)
SD2
Recurrence plot
(beats)
Mean line length (Lmean)
(beats)
Max line length (Lmax)
(%)
Recurrence rate (REC)
(%)
Determinism (DET)
Shannon Entropy (ShanEn)
Other
Approximate entropy (ApEn)
Sample entropy (SampEn)
Detrended fluctuations (DFA): α1
Detrended fluctuations (DFA): α2
Correlation dimension (D2)

0.4

0.5

VLF (0−0.04 Hz)
LF (0.04−0.15 Hz)
HF (0.15−0.4 Hz)
Total
LF/HF

Peak
(Hz)

Power
(ms2)

Power
(%)

Power
(n.u.)

0.0039
0.0430
0.2617

985
548
2408
3941
0.228

25.0
13.9
61.1

18.5
81.5

Poincare Plot
Units

Detrended fluctuations (DFA)
−0.6

Value

10.08
71
20.98
96.26
3.067
1.030
1.785
0.505
0.880
3.754

α2

SD2

SD1

1.15
52.2
75.2

−0.8

1.1
RRn+1 (s)

Variable

Frequency
Band

1.05

log10 F(n)

Frequency
Band

0.3

Frequency (Hz)

1
0.95
0.9

−1
−1.2
−1.4

α1

0.85
−1.6
0.9

1
RRn (s)

1.1

0.6 0.8

1

1.2 1.4 1.6 1.8

log10 n (beats)
*Results are calculated from the non−detrended selected RR series.

02−Nov−2014 17:36:40,

Kubios HRV Analysis, version 2.0 beta 1
Department of Applied Physics
University of Kuopio, Finland


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