Table 4.
Main effects model for the recognition outcome.
| Fixed effects | b | 95% CI | bstd | p | |
|---|---|---|---|---|---|
| Group (DLD vs. TD) | −1.13 | −2.63 | 0.36 | −0.67 | .137 |
| Condition (RRCR vs. RS) | 0.79 | 0.33 | 1.24 | 0.46 | .001 |
| Item (learn vs. gen) | 0.29 | −0.11 | 0.69 | 0.17 | .161 |
| Covariates | |||||
| PPVT-4 | 0.01 | −0.07 | 0.05 | .710 | |
| Maternal education | −0.18 | −0.49 | 0.12 | .245 | |
| EVT-2 | 0.01 | −0.07 | 0.09 | .749 | |
| K-ABC2 | 0.03 | −0.02 | 0.09 | .205 | |
| Intercept |
5.48 |
−2.90 |
13.87 |
.200 |
|
|
Random effects |
σ2 |
||||
| Condition | 0.79 | 0.28 | 2.26 | ||
| Item | 0.48 | 0.12 | 1.90 | ||
| Intercept | 1.67 | 0.80 | 3.49 | ||
Note. N = 26, observations = 104. CI = confidence interval; DLD = developmental language disorder; TD = typically developing; RRCR = repeated retrieval with contextual reinstatement; RS = repeated study; learn = learned; gen = generalization; PPVT-4 = Peabody Picture Vocabulary Test–Fourth Edition; EVT-2 = Expressive Vocabulary Test–Second Edition; K-ABC2 = Kaufman Assessment Battery for Children, Second Edition.