Table 1. Descriptive statistics for 6 clusters (means and standard deviations).
| Cluster | n | No. males | Age (mths) | SR | SWE | PDE | MF | Cluster Descriptor |
|---|---|---|---|---|---|---|---|---|
| 1 | 111 | 63 | 93.3 (12.4) | 73.3 (11.4) | 81.0 (10.9) | 83.1 (7.8) | 83.2 (9.7) | Below average overall |
| 2 | 188 | 102 | 93.7 (13.9) | 86.1 (10.2) | 96.6 (7.2) | 95.0 (7.9) | 98.3 (11.3) | Below average sentence recall |
| 3 | 202 | 108 | 94.1 (14.4) | 109.6 (6.0) | 95.7 (5.9) | 93.0 (5.8) | 99.0 (10.6) | Below average reading efficiency |
| 4 | 120 | 74 | 95.0 (13.6) | 102.8 (7.3) | 79.1 (9.9) | 82.7 (7.7) | 89.6 (9.7) | Below average math and reading |
| 5 | 186 | 83 | 98.3 (12.7) | 104.5 (9.6) | 108.5 (6.4) | 107.4 (6.9) | 94.0 (7.8) | Below average math fluency |
| 6 | 313 | 179 | 96.7 (12.3) | 108.3 (9.4) | 115.1 (8.1) | 116.1 (11.0) | 115.1 (11.3) | Above average overall |