Table 1. Descriptive statistics for participants’ demographic and measurement information.
| Variable | Obs | Mean | Std | Min | Max |
| Grade | 25 | 10.56 | 0.96 | 9 | 12 |
| Gender (0 = male; 1 = female) | 27 | 0.52 | 0.51 | 0 | 1 |
| Age | 25 | 17.12 | 1.05 | 15 | 19 |
| Standardized Scores | |||||
| Block Design | 22 | 49.91 | 9.42 | 28 | 62 |
| Elision | 26 | 9.15 | 1.93 | 4 | 12 |
| Memory for Digits | 26 | 8.31 | 2.55 | 2 | 14 |
| Rapid Letter Naming | 26 | 6.37 | 2.13 | 2 | 10 |
| Rapid Digit Naming | 26 | 7.48 | 2.52 | 2 | 13 |
| Sight Word Efficiency | 26 | 78.04 | 11.16 | 54 | 100 |
| Phoneme Decoding Efficiency | 26 | 79.31 | 9.05 | 60 | 96 |
| Degrees of Reading Power Level* | 25 | 59.2 | 12.69 | 34 | 77 |
| Gates-MacGinitieReading Test** | 27 | 546.33 | 22.49 | 500 | 592 |
*
DRP supplied by school.
**
G-M Level 10 reported.