Table 5 Intraclass correlation coefficients (ICCs) for interobserver variability accounting for the assessment of image quality and vessel diameters on native relaxation-enhanced angiography without contrast (REACT) and contrast-enhanced magnetic resonance angiography (CMRA)

0.871 (0.840, 0.896)

0.792 (0.740, 0.833)

0.704 (0.425, 0.849)

0.873 (0.752, 0.935)

0.921 (0.877, 0.949)

0.719 (0.567, 0.818)

0.814 (0.701, 0.885)

0.753 (0.586, 0.850)

0.800 (0.677, 0.876)

0.803 (0.672, 0.880)

0.727 (0.563, 0.830)

0.809 (0.666, 0.887)

0.996 (0.995, 0.997)

0.995 (0.994, 0.996)

0.998 (0.997, 0.999)

0.997 (0.995, 0.998)

0.995 (0.993, 0.997)

0.996 (0.993, 0.997)

0.970 (0.957, 0.979)

0.965 (0.950, 0.975)