Table 1 Demographics of subjects considered in the study.

From: Early diagnosis of alzheimer’s disease using PET imaging and deep learning with comparative data augmentation techniques

Research Group

AD

MCI

NC

Number of Subjects

94

97

102

Age

75.82 (55.3–88)

74.54 (55.3–87.2)

76.01 (62.2–86.6)

FAQ total score

13.67 (0–27)

3.16 (0–15)

0.186 (0–6)

NPI-Q total score

4.074 (0–15)

1.97 (0–17)

0.402 (0–5)

  1. FAQ: Functional Activities Questionnaire, NPI-Q: Neuropsychiatric Inventory Questionnaire.