. Author manuscript; available in PMC: 2016 Dec 1.

Published in final edited form as: Brain Imaging Behav. 2015 Dec;9(4):765–775. doi: 10.1007/s11682-014-9334-8

Table 4.

Multivariate linear model analysis of fiber bundle length and cognitive domains.

	Pillai-Bartlett Statistic	Approximate F Statistic	df	p value
Executive Function
Frontal FBL	0.062	1.053	4, 64	0.387
Occipital FBL	0.112	2.022	4, 64	0.102
Parietal FBL	0.174	3.367	4, 64	0.015^*
Temporal FBL	0.041	0.692	4, 64	0.600
Insular FBL	0.055	0.940	4, 64	0.447
Cognitive Processing Speed
Frontal FBL	0.127	3.186	3, 66	0.029^*
Occipital FBL	0.149	3.854	3, 66	0.013^*
Parietal FBL	0.040	0.925	3, 66	0.434
Temporal FBL	0.044	1.002	3, 66	0.398
Insula FBL	0.069	1.640	3, 66	0.189

FBL fiber bundle length

Statistically significant p < 0.05