Table 1.
Descriptive Statistics for all Measures for the Adults with Low Literacy Skills
| Measure | Mean |
Standard Deviation |
Minimum Score | Maximum Score |
|---|---|---|---|---|
| DIBELS PSF | 25.08 | 11.05 | 1 | 46 |
| Letter Word Identification |
53.87 | 10.99 | 26 | 72 |
| Word Attack | 20.77 | 6.70 | 7 | 30 |
| Passage Comprehension |
27.60 | 5.35 | 16 | 37 |
| WCPM | 103.15 | 29.94 | 32.41 | 163.82 |
| Pauses | ||||
| Words | 121 ms | 162 ms | 0 ms | 754 ms |
| Adj. Commas | 157 ms | 169 ms | 0 ms | 799 ms |
| Phrase Commas | 314 ms | 234 ms | 0 ms | 1136 ms |
| Sentences | 633 ms | 219 ms | 287 ms | 1194 ms |
| Quotatives | 747 ms | 250 ms | 287 ms | 1291 ms |
| Intrusions | ||||
| Words | .519 | .480 | 0 | 2.25 |
| Sentences | 1.39 | .950 | 0 | 4.5 |
| Pitch Changes | ||||
| Declarative | −35.38 Hz | 62.12 Hz | −250.64 Hz | 147.40 Hz |
| Wh- Questions | 15.76 Hz | 35.21 Hz | −127.05 Hz | 111.87 Hz |
| Yes/No Questions | 17.26 Hz | 37.09 Hz | −106.39 Hz | 91.91 Hz |
| Pitch Variation | 182.91 Hz | 78.42 Hz | 24.25 Hz | 394.44 Hz |