TABLE 1.

Regional Mean BP_ND, Correlations Between Age and ¹¹C-P943 BP_ND, and Slope for Cortical Regions of Interest

	BP_ND			Slope
Region (n = 47 participants)	Mean	SD	Pearson R	Value	SE	P
Cortical regions of interest
Frontal	0.92	0.15	−0.48	−0.0067	0.002	<0.0001
Occipital	0.85	0.13	−0.53	−0.0067	0.002	<0.0001
Parietal	0.74	0.13	−0.61	−0.0076	0.002	<0.0001
Temporal	0.76	0.11	−0.48	−0.0053	0.002	<0.001
Total cortex	0.82	0.15	−0.57	−0.0066	0.001	<0.0001
Cortical regions of interest (with GMM)
Frontal	1.25	0.15	−0.62	−0.0087	0.002	<0.0001
Occipital	1.03	0.14	−0.56	−0.0075	0.002	<0.0001
Parietal	0.92	0.13	−0.66	−0.0084	0.001	<0.0001
Temporal	0.88	0.11	−0.52	−0.0052	0.001	<0.0001
Total cortex	0.99	0.16	−0.62	−0.0075	0.001	<0.0001