Table 5.
Means, medians, and SDs for the four measures of performance on the Ambiguous Sentences test.
| NH | HA | CI | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Mean | Median | SD | Mean | Median | SD | Mean | Median | SD | |
| Standard scores, all items | 101 | 100 | 16.3 | 97 | 99 | 18.6 | 91 | 91 | 14.7 |
| Raw scores, all items | 21.0 | 23.0 | 9.6 | 18.1 | 17.0 | 10.6 | 14.0 | 13.0 | 9.0 |
| Multiple-meanings items | 13.2 | 14.0 | 4.8 | 11.8 | 13.0 | 5.9 | 9.6 | 11.0 | 5.1 |
| Syntactic-structure items | 7.8 | 7.5 | 5.8 | 6.3 | 4.0 | 6.4 | 4.5 | 2.0 | 5.0 |
Note: Standard scores were obtained using a ceiling rule of five consecutive incorrect items; all other scores were obtained using a ceiling rule of 10 consecutive incorrect items.