Table 6.
Eye movements as a predictor of accuracy in people with aphasia.
| Variable | N1 + Aux |
V |
NP/PP2 |
|||
|---|---|---|---|---|---|---|
| z | p | z | p | z | p | |
| Pretreatment | ||||||
| Intercept | 5.251 | < .001 | 5.140 | < .001 | 5.045 | < .001 |
| Target advantage | 1.911 | .056 | 2.165 | .030 | 5.783 | < .001 |
| Sentence type | −3.675 | < .001 | −4.427 | < .001 | −4.477 | < .001 |
| Target advantage × sentence type | x | x | x | x | x | x |
| Posttreatment | ||||||
| Intercept | 5.551 | < .001 | 5.762 | .000 | 5.683 | .000 |
| Target advantage | −0.206 | .836 | 0.674 | .500 | 3.369 | .001 |
| Sentence type | −1.483 | .138 | −1.520 | .129 | −1.580 | .114 |
| Target advantage × sentence type | −2.367 | .018 | −2.931 | .003 | −1.510 | .131 |
| Pre- vs. Posttreatment | ||||||
| Intercept | 5.629 | < .001 | 5.728 | < .001 | 5.770 | < .001 |
| Target advantage | 2.456 | .014 | 2.473 | .013 | 6.594 | < .001 |
| Sentence type | −2.207 | .027 | −2.920 | .004 | −3.031 | .002 |
| Phase | 0.866 | .387 | 1.312 | .189 | 0.959 | .338 |
| Target advantage × sentence type | −1.697 | .090 | −1.792 | .073 | −1.419 | .156 |
| Target advantage × phase | −2.001 | .045 | −1.325 | .185 | −1.662 | .097 |
| Sentence type × phase | 2.708 | .007 | 2.156 | .031 | 1.954 | .051 |
| Target advantage × sentence type × phase | x | x | −1.844 | .065 | x | x |
Note. Reference levels are as follows: target advantage = 0 (distractor advantage); sentence type = active; phase = pretreatment. Cells with x indicate predictors that were not found to improve model fit and were excluded from the final, best-fitting model. N1 + Aux = subject noun and auxiliary; V = verb; NP/PP2 = postverbal noun phrase/prepositional phrase.