Table 3.
Mean standard score (and standard deviation) for Ward’s cluster solution
| Measure | Cluster 1, n=39 (Low Average to Average) | Cluster 2, n=27 (Extremely Low to Borderline) | Cluster 3, n=29 (Broadly Average with Verbal Strength) | |||
|---|---|---|---|---|---|---|
| WASI Vocabulary | 86.46 (11.66)a | Low Average | 67.83 (10.84)b | Extremely Low | 112.93 (13.21)c | High Average |
| WASI Matrix Reasoning | 86.81 (13.32)a | Low Average | 65.56 (11.94)b | Extremely Low | 101.76 (12.85)c | Average |
| WRAT Reading | 96.85 (14.13)a | Average | 78.07 (16.89)b | Borderline | 115.59 (10.47)c | High Average |
| WRAT Math | 84.95 (15.36)a | Low Average | 68.52 (15.38)b | Extremely Low | 99.38 (11.62)c | Average |
| CAS Planned Connections | 80.77 (14.67)a | Low Average | 65.19 (8.02)b | Extremely Low | 91.03 (12.98)c | Average |
| DKEFS Letter Fluency | 83.59 (15.00)a | Low Average | 72.22 (12.96)b | Borderline | 101.72 (16.05)c | Average |
| DKEFS Category Fluency | 87.05 (15.25)a | Low Average | 68.89 (11.63)b | Extremely Low | 98.45 (12.89)c | Average |
| DKEFS Switching Fluency | 84.36 (14.92)a | Low Average | 73.52 (14.33)b | Borderline | 103.45 (14.58)c | Average |
| TEACH Sky Search Attention Score | 88.21 (18.37)a | Low Average | 71.11 (15.83)b | Borderline | 84.31 (17.05)a | Low Average |
| TEACH Score | 90.51 (17.50)a | Average | 75.56 (14.16)b | Borderline | 94.48 (16.60)a | Average |
| TEACH Sky Search Dual Task | 86.92 (18.01)a | Low Average | 63.52 (14.99)b | Extremely Low | 88.10 (27.07)a | Low Average |
| TEACH Score Dual Task | 85.38 (11.61)a | Low Average | 69.63 (11.76)b | Extremely Low | 99.48 (13.91)c | Average |
| DANVA Faces | 94.05 (17.65)a | Average | 72.83 (18.71)b | Borderline | 105.85 (8.41)c | Average |
| DANVA Voices | 90.83 (10.81)a | Average | 78.40 (14.15)b | Borderline | 97.00 (9.90)a | Average |
| CASL Pragmatic Judgment | 89.28 (11.35)a | Low Average | 69.78 (14.59)b | Extremely Low | 102.59 (10.74)c | Average |
Note: Superscripts with the same letters are not significantly different from each other, as determined by MANOVA post-hoc analyses. Those with different letters are significantly different (p<.05).