Table 2 Repeatability of mean FA measurements tested on four male volunteers
From: In vivo cardiovascular magnetic resonance of 2D vessel wall diffusion anisotropy in carotid arteries
Volunteer | ||||
|---|---|---|---|---|
R1 | R2 | R3 | R4 | |
#1 | 0.525 | 0.551 | 0.592 | 0.535 |
#2 | 0.562 | 0.585 | 0.604 | 0.540 |
#3 | 0.563 | 0.614 | 0.607 | 0.566 |
#4 | 0.597 | 0.617 | 0.628 | 0.602 |
σ | 0.029 | 0.031 | 0.015 | 0.031 |
x̅ | 0.562 | 0.592 | 0.608 | 0.561 |
CV | 5.3 % | 5.2 % | 2.5 % | 5.4 % |