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) | |