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Table 2 Reproducibility data for wavelet transform analysis and entropy in carotid, ophthalmic (OA) and central retinal arteries (CRA)

From: Ultrasound entropy may be a new non-invasive measure of pre-clinical vascular damage in young hypertensive patients

 

OA

CRA

Carotid

(CoV)

(CoV)

(CoV)

Resistive index

6.17

23.07

4.77

Pulsatility index

20.76

39.11

12.32

Entropy

1.93

2.14

2.14

  1. CoV = coefficient of variation.
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Cardiovascular Ultrasound

ISSN: 1476-7120

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