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Table 1 Demographic data and neuropsychological test data by group

From: Differences in learning rates for item and associative memories between amnestic mild cognitive impairment and healthy controls

Variable or test

NC (n = 40)

aMCI (n = 40)

t/χ2

p

Cohen’s d

 

Mean

SD

Mean

SD

   

Age (in years)

69.95

6.63

68.78

6.04

0.83

.410

0.19

Education (in years)

8.70

3.15

8.53

3.80

0.22

.823

0.05

Gender

23 F/17 M

 

26 F/14 M

 

0.47

.491

-

MMSE

27.95

1.84

25.73

2.69

4.32

<.001

0.98

Visual recognition

14.20

1.16

10.55

1.23

13.60

<.001

3.09

Digit span (forward)

9.98

1.83

8.80

2.84

2.20

.031

0.50

Digit span (backward)

5.63

2.08

4.53

1.74

2.56

.012

0.58

Verbal fluency (fa)

7.40

3.32

5.90

3.15

2.07

.042

0.47

Category fluency (vegetables)

15.48

4.44

15.05

3.82

0.46

.647

0.11

Block design

27.85

8.10

22.58

7.89

2.95

.004

0.67

  1. Notes. F = female, M = male. Score of visual recognition = corrected recognition - incorrect recognition + 8.