Table 6: Raw Scores Scaled Scores and Percentile Ranks Obtained by Mr A and the Controls on the D-KEFS: CWIT.
Note: Standard deviations for the controls are displayed in brackets. * Represents values outside of1 SD from the mean of the controls.
| Mr A | Controls |
| Raw Score | Scaled Score | Percentile | Average Raw Score | Average Scaled Score | Average Percentile |
| Colour Naming: Time Taken | 27.93 secs. | 10.00 | 50.00 | 26.25 secs. (2.63) | 10.75 (1.50) | 59.25 (18.95) |
| Colour Naming: Total Errors | 0.00 | - | 100 | 0.00 (0.00) | - | 100.00 (0.00) |
| Word Reading: Time Taken | 17.81 secs.* | 12.00* | 75.00* | 20.68 secs. (1.83) | 10.75 (0.96) | 59.50 (12.01) |
| Word Reading: Total Errors | 0.00 | - | 100 | 0.00 (0.00) | - | 100.00 (0.00) |
| Inhibition: Time Taken | 42.06 secs. | 13.00 | 84.00 | 47.03 secs. (10.42) | 11.00 (2.16) | 61.75 (25.97) |
| Inhibition: Total Errors | 0.00* | 12.00* | - | 1.00 (0.82) | 10.50 (1.29) | - |
| Inhibition/Switching: Time Taken | 50.54 secs. | 12.00 | 75.00 | 52.43 secs. (12.89) | 11.25 (2.63) | 62.25 (29.30) |
| Inhibition/Switching: Total Errors | 0.00 | 12.00 | - | 0.25 (0.50) | 11.75 (0.50) | - |