Significance of Normalization on Anatomical MRI Measures in Predicting Alzheimer’s Disease

Table 1

Demographic and neuropsychological characteristics of subjects.

	Age	Female/male	MMSE
CN (𝑛=129)	72.9±6.4	92/37	28.7±1.4
AD (𝑛=60)	79.5±6.9	34/26	22.6±3.4
𝑃	<0.001	ns	<0.001

Data presented as mean ± SD where applicable.
Two-way student’s 𝑡-test was used to test for age and MMSE and Fisher’s exact test was used to test for gender.
CN: cognitively normal; AD: Alzheimer’s disease; MMSE: mini-mental state examination; SD: standard deviation.