Table 2. Performance of subjects at pre and post-treatment using Mapping Therapy.
| Variables | Oral production | Written production | |||||
|---|---|---|---|---|---|---|---|
| Pre | Post | p | Pre | Post | p | ||
| Number of words | 28.5 (27.9) | 24.8 (19.2) | ns | 9.0 (7.6) | 13.2 (11.8) | 0.015 | |
| Number of nouns | 8.5 (7.0) | 7.3(4.3) | ns | 3.1(3.2) | 4.8(4.5) | 0.047 | |
| Number of verbs | 5.3 (4.4) | 4.8 (3.6) | ns | 1.8(2.1) | 3.2(3.7) | 0.007 | |
| Number of closed-class words | 9.1 (11.5) | 9.3(10.7) | ns | 2.7 (2.9) | 4.1(4.4) | 0.037 | |
| Number of complete sentences | 2.6 (2.6) | 2.0(2.0) | ns | 1.2(1.3) | 2.0 (2.0) | 0.047 | |
| Sentence length | 3.0 (2.5) | 4.1 (4.7) | ns | 2.5 (2.5) | 3.8 (4.0) | ns | |
| Speech rate (words/minute) | 15.6 (12.8) | 14.3 (8.3) | ns | ----- | ----- | ----- | |
Mann-Whitney; ns: not significant.