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Table 6 Agreement measures (Bland–Altman, CoV, ICC) of strain calculation between manually and automated left-ventricular myocardium segmentation

From: Automated segmentation of long and short axis DENSE cardiovascular magnetic resonance for myocardial strain analysis using spatio-temporal convolutional neural networks

  

Bias

Limits

CoV

ICC

ICC 95% CI

SAx

Ecc

0.00

− 0.03:0.03

7.2

0.95

0.92–0.97

Err

0.02

− 0.11:0.07

21.2

0.90

0.85–0.94

LAx

Ell

0.00

− 0.03:0.02

7.7

0.91

0.79-0.96

Err

0.01

− 0.08:0.05

24.6

0.87

0.72–0.95

  1. CoV Coefficient of variation, ICC Intraclass correlation coefficient, LAx long axis, SAx short axis
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Journal of Cardiovascular Magnetic Resonance

ISSN: 1532-429X

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