Table 3:

Pearson correlation coefficients and corresponding P values for each ROI localization and the age dependence of T2^*, T2′, and T2 values

T2 Values, ROI Localization	Pearson Correlation Coefficient	P Value
T2*_caudGM	−0.34	.001*
T2*_lentGM	−0.67	.001*
T2*_thalGM	0.10	.336
T2*_frontalWM	−0.01	.933
T2*_opWM	0.41	.001*
T2*_sWM	0.45	.001*
T2_caudGM	−0.18	.067
T2_lentGM	−0.14	.168
T2_thalGM	0.55	.001*
T2_frontalWM	0.60	.001*
T2_opWM	0.42	.001*
T2_sWM	0.65	.001*
T2′_caudGM	−0.35	.001*
T2′_lentGM	−0.69	.001*
T2′_thalGM	−0.13	.200
T2′_frontalWM	0.00	.995
T2′_opWM	0.19	.053
T2′_sWM	0.01	.920

Note:—ROI indicates region of interest; GM, gray matter; WM, white matter; opWM, occipitoparietal WM; sWM, subcortical WM; caudGM, caudate nucleus; thalGM, thalamus; and lentGM, lentiform nucleus.

^*Indicating significant correlation (2-tailed).