Table 5.

Strain Rates (s⁻¹) in the Cerebral Cortex, Cerebral White Matter, Brainstem, Cerebellum, Thalamus, and Corpus Callosum Associated With Loss of Consciousness and Impact Seizures^a

Brain Region	Mean ± SD		Effect Size (Cohen d)	P Value	Power
	Loss of Consciousness	Impact Seizures
Cerebral cortex	98.5 ± 58.9	70.5 ± 30.5	0.59	.068	0.764
Cerebral white matter	83.7 ± 47.7	57.8 ± 23.4	0.69	.037	0.842
Brainstem	60.8 ± 32.7	49.7 ± 21.5	0.40	.205	0.769
Cerebellum	46.7 ± 22.8	42.4 ± 17.8	0.21	.503	0.770
Thalamus	55.4 ± 30.4	53.8 ± 18.0	0.46	.144	0.647
Corpus callosum	67.9 ± 40.3	51.9 ± 21.3	0.49	.118	0.729

^aSignificant differences are demonstrated in bold.