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Table 5 Day to day reproducibility and inter and intraobserver reproducibility of native T1, T2 T2* and ECV

From: Age and sex corrected normal reference values of T1, T2 T2* and ECV in healthy subjects at 3T CMR

  Interobserver reproducibility (ICC) Intraobserver reproducibility (ICC) Day 0 Day1 CV
Native T1 (ms) 0.96 0.97 1200 ± 84 1179 ± 64 6.2%
ECV (%) 0.87 0.74 29.8 ± 4.3 31.1 ± 2.5 11.5%
T2 (ms) 0.83 0.81 46 ± 3 47 ± 3 7%
T2 * (ms) 0.94 0.93 23.6 ± 3.0 24.1 ± 2.2 10.8%