Table 1.
Mean and standard deviation of attention and impulsivity scores (visual attention, auditory attention, visual response control, and auditory response control)
| Variables | Statistical measure | Modafinil | Methylphenidate | ||
|---|---|---|---|---|---|
| Pre-test | Post-test | Pre-test | Post-test | ||
| Visual attention | Mean | 86.52 | 92.28 | 77.96 | 92.84 |
| Standard deviation | 24.07 | 65/12.65 | 20.51 | 19.01 | |
| Auditory attention | Mean | 82.92 | 94.68 | 73.72 | 91.40 |
| Standard deviation | 20.71 | 18.99 | 23.95 | 1.31 | |
| Visual response control | Mean | 91.44 | 105.64 | 84.92 | 101.92 |
| Standard deviation | 13.84 | 14.72 | 17.49 | 15.95 | |
| Auditory response control | Mean | 81.44 | 99.40 | 75.88 | 98.88 |
| Standard deviation | 17.76 | 17.18 | 17.77 | 19.45 | |