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. 2011 Feb;32(2):E29–E32. doi: 10.3174/ajnr.A2049

ICCs and lower and upper limits of the 95% CI for intraobserver and interobserver variability

ICC (95% CI)
Intraobserver Interobserver
T1WI 0.973 (0.893–0.993) 0.981 (0.923–0.995)
PDWI 0.976 (0.901–0.994) 0.957 (0.827–0.990)
T2WI 0.973 (0.892–0.993) 0.962 (0.847–0.991)
Postcontrast T1WI 0.980 (0.918–0.995) 0.989 (0.956–0.997)