Table 3.

Linear regression on RD with independent variables sCS, gender, age, tract volume, and FOHR (Bonferroni 0.05/2 = 0.025)

	Estimate*	SE*	2.5% CI*	97.5% CI*	P-value  < 0.025
RD corpus callosum genu
Intercept	0.58	0.12	0.34	0.83	< 0.025
Syndromic craniosynostosis	0.02	0.05	− 0.07	0.12	0.60
Gender(female)	− 0.01	0.03	− 0.08	0.05	0.67
Age in years	− 0.15	0.04	− 0.24	− 0.07	< 0.025
Tractvolume in mm3	0.00	0.00	0.00	0.00	0.10
FOHR per 0.10	0.15	0.03	0.10	0.20	< 0.025
RD hippocampal segment of the left cingulate bundle
Intercept	0.71	0.08	0.55	0.87	< 0.025
Syndromic craniosynostosis	0.01	0.03	− 0.05	0.06	0.78
Gender(female)	0.01	0.02	− 0.04	0.05	0.80
Age in years	− 0.09	0.03	− 0.14	− 0.04	< 0.025
Tractvolume in mm3	0.00	0.00	0.00	0.00	0.52
FOHR per 0.10	0.07	0.02	0.03	0.10	< 0.025

^*All values are × 10^ − 3

RD, radial diffusivity; FOHR, frontal occipital horn ratio