Table 5.
Aphasic participants’ scores on the Northwestern assessment of verb inflection.
| Participant | Infinitive | Progressive | Total nonfinite |
Present singular |
Present plural |
Regular past |
Irregular past |
Future | Total finite |
|---|---|---|---|---|---|---|---|---|---|
| DSG | 100% | 100% | 100% | 90% | 80% | 80% | 100% | 100% | 90% |
| EAS | 100% | 100% | 100% | 90% | 60% | 100% | 60% | 80% | 78% |
| EJ | 100% | 80% | 90% | 90% | 20% | 0% | 40% | 0% | 30% |
| JN | 100% | 100% | 100% | 90% | 70% | 80% | 100% | 90% | 86% |
| JP | 100% | 100% | 100% | 10% | 20% | 60% | 80% | 100% | 54% |
| JY | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| KC | 100% | 100% | 100% | 100% | 80% | 40% | 20% | 0% | 48% |
| MD | 100% | 100% | 100% | 60% | 60% | 40% | 20% | 30% | 42% |
| MK | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| OC | 100% | 100% | 100% | 100% | 0% | 100% | 100% | 90% | 78% |
| Mean (SD) | 100% (0) |
97.5% (0.07) |
98.75% (0.04) |
78.75% (0.30) |
48.75% (0.31) |
62.5% (0.35) |
65% (0.35) |
61.25% (0.44) |
63.25% (0.22) |
NA = not administered.