Table 1 Sample statistics per disease diagnosis stage and Subtype.

From: An unsupervised XAI framework for dementia detection with context enrichment

 

CN

MCI

AD

FTD

Sex (M/F)

732/963

448/369

266/282

112/81

Age

70.15 ± 7.58

72.76 ± 7.38

74.14 ± 7.69

63.35 ± 7.92

MMSE

29.02 ± 1.52

27.36 ± 2.3

22.15 ± 4.18

23.56 ± 7.10

  1. CN cognitively normal, MCI mild cognitive impairment, AD dementia due to Alzheimer’s disease (the typical presentation), FTD Frontotemporal dementia where phenotypes include behavioral variant, semantic variant, and progressive nonfluent aphasia, MMSE mini-mental state examination score, F female, M male. Numbers are reported as (mean ± s.d.).
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