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Table 1 Demographic data and cognitive screening tests by group (all subjects)

From: Construct validity and reliability of the Test Your Memory Chinese version in older neurology outpatient attendees

  AD, n = 102 MCI, n = 80 Control, n = 55 Dementia versus control Dementia versus MCI MCI versus control
Age 79.9 ± 6.49 78.01 ± 7.75 80 ± 6.07 ns ns ns
Gender       
Male 79 (77.5%) 58 (72.5%) 21 (38.2%)    
Female 23 (22.5%) 22 (27.5%) 34 (61.8%)    
Education level (years) 12.57 ± 4.19 12.73 ± 3.15 11.20 ± 4.19 ** ns ns
MMSE 22.72 ± 3.95 27.30 ± 2.08 29.35 ± 1.16 ** ** **
MoCA-BJ 15.42 ± 4.40 22.79 ± 3.30 27.87 ± 1.74 ** ** **
CDR scale 1.12 ± 0.64 0.50 ± 0.00 0.00 ± 0.00 ** ** **
  1. Results are expressed as mean ± SD
  2. MCI mild cognitive impairment, TYM-CN Test Your Memory Chinese version
  3. * p < 0.05, ** p < 0.01