Table 2.
Linear Mixed-effects Model of the Response Variability
| Fixed Effects | Estimate | SE | df | t | p |
|---|---|---|---|---|---|
| Baseline | 0.76 | 0.1 | 29.8 | 8 | 10−8 |
| Posterior location × An | −0.59 | 0.1 | 179.9 | −5.7 | 10−7 |
| Auditory noise (An) | 0.31 | 0.07 | 180.4 | 4.6 | 10−5 |
| Posterior location | 0.35 | 0.14 | 39.8 | 2.5 | .02 |
| Posterior location × Vn | −0.13 | 0.1 | 179.5 | −1.3 | .2 |
| Posterior location × An × Vn | 0.15 | 0.15 | 179.5 | 1 | .31 |
| An × Vn | 0.03 | 0.09 | 179.6 | 0.3 | .77 |
| Visual noise (Vn) | 0.01 | 0.06 | 179.5 | 0.1 | .89 |
Results of an LME model of the response variability measure as CV. The baseline for the model was the response in anterior electrodes to clear audiovisual speech (AV stimulus condition). Baseline is shown first; all other effects are ranked by absolute t value. Significant effects are shown in bold.