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Table 2 Comparison of Self-referenced and Referenced measurement methods in assessing basilar plaque

From: Comparison of two different measurement methods in evaluating basilar atherosclerotic plaque using high-resolution MRI at 3 tesla

 

Self-referenced (Mean ± SD)

Referenced (Mean ± SD)

Bias

LoA

p

Plaque area (mm2)

9.015 ± 4.916

8.678 ± 4.634

0.336

(−2.018, 2.690)

0.097

Stenosis rate

0.699 ± 0.172

0.688 ± 0.184

0.011

(−0.072, 0.094)

0.121

Percent plaque burden

0.375 ± 0.111

0.361 ± 0.117

0.014

(−0.083, 0.110)

0.761

  1. SD Standard deviation, LoA Limit of Agreement
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BMC Medical Imaging

ISSN: 1471-2342

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