Table 3 Means and standard deviations of hemispheric accuracy
From: Colour vision in ADHD: Part 1 - Testing the retinal dopaminergic hypothesis
| Â | Control | ADHD | ||
|---|---|---|---|---|
M | SD | M | SD | |
Blue (n = 29/29) |  |  |  |  |
  Right hemisphere | 84.38 | 6.49 | 81.33 | 6.32 |
  Left hemisphere | 83.49 | 5.75 | 80.60 | 6.29 |
Red (n = 29/29) |  |  |  |  |
  Right hemisphere | 89.12 | 4.66 | 85.52 | 5.86 |
  Left hemisphere | 88.83 | 4.03 | 85.04 | 5.86 |
Contrast (n = 29/28) |  |  |  |  |
  Right hemisphere | 88.52 | 4.02 | 87.50 | 4.06 |
  Left hemisphere | 87.01 | 5.46 | 84.75 | 5.49 |