Table 5.
Results of logistic regression models predicting risk of dyslexia (n = 103) versus typical reading (n = 278).
| Model | Predictor | β | SE β | Wald's χ2 | df | p | OR |
|---|---|---|---|---|---|---|---|
| 1a | TOSWRF | −0.12 | 0.01 | 82.47 | 1 | < .001 | 0.89 |
| Constant | 10.02 | 1.18 | 72.18 | 1 | < .001 | ||
| 2b | TOSWRF | −0.11 | 0.01 | 78.08 | 1 | < .001 | 0.89 |
| GRADE LC | −0.05 | 0.07 | 0.48 | 1 | .483 | 0.96 | |
| Constant | 10.08 | 1.19 | 72.21 | 1 | < .001 |
Note. Subscript a: Model 1 summary statistics: χ2 = 82.47, df = 1, p < .001; −2 log likelihood = 132.01. Subscript b: Model 2 summary statistics: χ2 = 82.38, df = 2, p < .001; −2 log likelihood = 132.49. TOSWRF = Test of Silent Word Reading Fluency; GRADE LC = Group Reading Assessment and Diagnostic Evaluation Listening Comprehension subtest.