Table 4.

Scan–rescan intraclass correlation coefficient across all subjects

	Scanner A							Scanner B
	DTI				NODDI			DTI			NODDI
	FA	MD	AD	RD	ICVF	ODI	ISO	FA	MD	AD	RD	ICVF	ODI	ISO
White matter
Whole WM	0.923	0.963	0.974	0.939	0.964	0.977	0.747	0.996	0.987	0.991	0.990	0.980	0.988	0.895
Genu of CC	0.978	0.949	0.975	0.980	0.968	0.990	0.676	0.985	0.976	0.987	0.986	0.974	0.997	0.710
Body of CC	0.901	0.948	0.983	0.974	0.973	0.989	0.922	0.967	0.987	0.997	0.997	0.959	0.998	0.942
Splenium of CC	0.971	0.968	0.986	0.975	0.985	0.985	0.924	0.984	0.865	0.980	0.951	0.982	0.993	0.765
CST	0.979	0.822	0.832	0.884	0.905	0.910	0.945	0.988	0.879	0.898	0.926	0.890	0.789	0.943
ALIC	0.913	0.777	0.969	0.959	0.922	0.984	0.819	0.977	0.837	0.990	0.959	0.943	0.997	0.133
PLIC	0.939	0.783	0.975	0.955	0.812	0.996	0.211	0.994	0.901	0.918	0.972	0.964	0.980	0.938
ACR	0.869	0.904	0.964	0.825	0.946	0.985	0.621	0.991	0.966	0.980	0.926	0.909	0.988	0.378
SCR	0.896	0.811	0.974	0.917	0.939	0.993	0.692	0.976	0.959	0.985	0.985	0.912	0.997	0.510
PCR	0.987	0.957	0.979	0.978	0.983	0.986	0.821	0.987	0.980	0.989	0.993	0.982	0.989	0.692
PTR	0.995	0.925	0.970	0.968	0.989	0.986	0.792	0.995	0.973	0.971	0.989	0.987	0.978	0.805
Sagittal stratum	0.990	0.880	0.994	0.951	0.948	0.974	0.524	0.957	0.936	0.841	0.978	0.966	0.979	0.711
External capsule	0.958	0.845	0.969	0.909	0.816	0.978	0.781	0.988	0.975	0.988	0.968	0.947	0.993	0.868
SLF	0.970	0.924	0.987	0.967	0.970	0.990	0.844	0.993	0.979	0.989	0.993	0.977	0.996	0.634
SFOF	0.744	0.956	0.987	0.978	0.984	0.993	0.557	0.918	0.905	0.912	0.968	0.960	0.995	0.149
UF	0.872	0.952	0.911	0.969	0.773	0.914	0.884	0.962	0.987	0.985	0.990	0.954	0.969	0.997
Gray matter
Whole GM	0.739	0.978	0.978	0.968	0.790	0.877	0.911	0.972	0.941	0.937	0.942	0.892	0.961	0.950
Subcortical	0.383	0.731	0.769	0.690	0.775	0.918	0.922	0.984	0.593	0.450	0.703	0.963	0.976	0.972
Cortical frontal	0.764	0.935	0.937	0.911	0.678	0.870	0.807	0.983	0.931	0.890	0.938	0.897	0.968	0.956
Cortical temporal	0.810	0.928	0.967	0.885	0.668	0.729	0.396	0.810	0.942	0.953	0.941	0.900	0.968	0.940
Cortical parietal	0.890	0.971	0.973	0.968	0.866	0.962	0.975	0.938	0.911	0.973	0.905	0.835	0.942	0.915
Cortical occipital	0.806	0.980	0.985	0.974	0.952	0.867	0.970	0.979	0.983	0.983	0.984	0.812	0.944	0.971
Cortical cingulate	0.776	0.905	0.911	0.901	0.694	0.893	0.973	0.960	0.956	0.939	0.966	0.930	0.929	0.963

ACR, anterior corona radiata; ALIC, anterior limb of the internal capsule; CC, corpus callosum; CST, corticospinal tract; GM, gray matter; PCR, posterior corona radiata; PLIC, posterior limb of the internal capsule; PTR, posterior thalamic radiation; SCR, superior corona radiata; SFOF, superior fronto-occipital fasciculus; SLF, superior longitudinal fasciculus; UF, uncinate fasciculus; WM, white matter