Table 2.
The intraclass correlation coefficients and 95% confidence intervals for ADC44.5msmean, ADC44.5ms5th, ADC44.5ms95th, ADC7.1msmean, ADC7.1ms5th, ADC7.1ms95th, cADCmean, cADC5th, cADC95th, rcADCmean, rcADC5th, and rcADC95th of the enhancing and peritumoral regions
| Parameters | Intraclass correlation coefficients (95% confidence intervals) | |
|---|---|---|
| Enhancing region | Peritumoral region | |
| ADC44.5msmean | 0.962 (0.943–0.975) | 0.994 (0.991–0.996) |
| ADC44.5ms5th | 0.930 (0.895–0.954) | 0.966 (0.950–0.978) |
| ADC44.5ms95th | 0.870 (0.809–0.912) | 0.975 (0.962–0.983) |
| ADC7.1msmean | 0.964 (0.945–0.976) | 0.993 (0.989–0.995) |
| ADC7.1ms5th | 0.933 (0.899–0.956) | 0.963 (0.944–0.975) |
| ADC7.1ms95th | 0.894 (0.843–0.924) | 0.982 (0.973–0.988) |
| cADCmean | 0.958 (0.934–0.972) | 0.981 (0.971–0.987) |
| cADC5th | 0.860 (0.795–0.906) | 0.979 (0.968–0.986) |
| cADC95th | 0.955 (0.931–0.970) | 0.983 (0.975–0.989) |
| rcADCmean | 0.970 (0.954–0.980) | 0.993 (0.989–0.995) |
| rcADC5th | 0.888 (0.834–0.925) | 0.979 (0.969–0.986) |
| rcADC95th | 0.907 (0.870–0.934) | 0.980 (0.970–0.987) |