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Table 1 Characteristics of the study population

From: The validity and reliability of a digital Ruff Figural Fluency Test (RFFT)

 

Total study population (N = 94)

Allocation

P value

Digital RFFT first (N = 50)

Paper-and-pencil RFFT first (N = 44)

Sex (female)

55 (58.5)

27 (54.0)

28 (63.6)

0.66

Age in years, mean (SD)

39.9 (14.8)

41.3 (15.5)

38.4 (13.8)

0.29

Age categories

0.87

 < 40 years

55 (58.5)

28 (56.0)

27 (61.4)

 

 40–59 years

25 (26.6)

14 (28.0)

11 (25.0)

 

 ≥ 60 years

14 (14.9)

8 (16.0)

6 (13.6)

 

Educational level

0.75

 Low

11 (11.7)

7 (14.0)

4 (9.1)

 

 Middle

13 (13.8)

7 (14.0)

6 (13.6)

 

 High

70 (74.5)

36 (72.0)

34 (77.3)

 

Years of education

0.32

 ≤ 12 years education

26 (27.7)

16 (32.0)

10 (22.7)

 

 > 12 years education

68 (72.3)

34 (68.0)

34 (77.3)

 
  1. N (%) is presented unless indicated otherwise
  2. SD standard deviation, IQR interquartile range