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The demography and clinical scores of the subjects in the study. The p values are based on the two-sample t-tests except the gender. The gender ratio was examined by the Chi-squared test.
| NC (n = 16) | AD (n = 26) | p value | |
|---|---|---|---|
| Age (years) | 70.1 ± 7.5 | 69.5 ± 7.1 | 0.81 |
| Male/female | 11/5 | 8/18 | 0.03 |
| Education (years) | 10.6 ± 3.2 | 10.4 ± 3.9 | 0.91 |
| CDR | 0.0 ± 0.0 | 2.0 ± 0.7 | <0.001 |
| MMSE | 25.3 ± 3.6 | 15.2 ± 6.5 | <0.001 |
