| C1 lesions | C2 lesions | ||||||
---|---|---|---|---|---|---|---|---|
 | First reader | Second reader | p value* | Kappa value | First reader | Second reader | p value* | Kappa value |
Lesion number (sum, median, IQR, mean ± SD, range) | 4, 0, 0-0, 0.1 ± 0.3, 0-1 | 7, 0, 0-0, 0.2 ± 0.5, 0-2 | p = 0.242 | 0.692 | 9, 0, 0-0, 0.3 ± 0.6, 0-2 | 12, 0, 0-0, 0.2 ± 0.7, 0-3 | p = 0.148 | 0.614 |
ADC x 10-3 s/mm2 (median, IQR, mean ± SD, range) | 0, 0-0, 0.1 ± 0.3, 0-0.9 | 0, 0-0, 0.1 ± 0.3, 0-0.9 | p = 0.256 | 0.792 | 0, 0-0, 0.2 ± 0.4, 0-1.1 | 0, 0-0, 0.1 ± 0.3, 0-1.2 | p = 0.146 | 0.721 |
CBF ml/100g/min (median, IQR, mean ± SD, range) | 0, 0-0, 15.8 ± 50.2, 0-244.9 | 0, 0-0, 24 ± 59.3, 0-244.9 | p = 0.2400 | 0.686 | 0, 0-0, 35.3 ± 76.2, 0-342.2 | 0, 0-0, 14.5 ± 39, 0-136.6 | p = 0.108 | 0.450 |
CBV 100g/min (median, IQR, mean ± SD, range) | 0, 0-0, 0 ± 0, 0-0.2 | 0, 0-0, 0 ± 0.1, 0-0.2 | p = 0.248 | 0.742 | 0, 0-0, 0 ± 0.1, 0-0.4 | 0, 0-0, 0 ± 0.1, 0-0.3 | p = 0.114 | 0.464 |
MTT seconds (median, IQR, mean ± SD, range) | 0, 0-0, 0.8 ± 2.8, 0-15.3 | 0, 0-0, 1.1 ± 2.7, 0-11.2 | p = 0.251 | 0.719 | 0, 0-0, 2 ± 3.8, 0-13.5 | 0, 0-0, 1.2 ± 3.3, 0-13.5 | p = 0.136 | 0.673 |