This table shows the performance in the tactile icon experiment for sighted subjects (group C) and visually-impaired subjects (group VI). Subjects are sorted by overall performance.
| subject | shape | angle | spatial frequency | all |
| C5 | 47.9% | 89.6% | 60.4% | 31.2% |
| C3 | 66.7% | 89.6% | 87.5% | 52.1% |
| C7 | 89.6% | 97.9% | 83.3% | 75.0% |
| C2 | 93.8% | 91.7% | 91.7% | 79.2% |
| C6 | 91.7% | 95.8% | 89.6% | 81.2% |
| C8 | 100.0% | 100.0% | 87.5% | 87.5% |
| C10 | 97.9% | 93.8% | 97.9% | 89.6% |
| C1 | 100.0% | 100.0% | 91.7% | 91.7% |
| C9 | 97.9% | 100.0% | 97.9% | 97.9% |
| C4 | 100.0% | 100.0% | 100.0% | 100.0% |
| VI1 | 33.3% | 79.2% | 58.3% | 16.7% |
| VI2 | 95.8% | 97.9% | 64.6% | 60.4% |
| VI3 | 95.8% | 91.7% | 72.9% | 64.6% |
| VI4 | 100.0% | 100.0% | 85.4% | 85.4% |
| VI5 | 100.0% | 100.0% | 87.5% | 87.5% |
| VI6 | 100.0% | 97.9% | 93.8% | 91.7% |