Supplementary Fig. 1.

Showing neural correlates for phonological and semantic errors with and without partial covariates as defined by Walker et al. (2011). The first result shows the overlap (yellow) between the neural correlates of phonological errors (red) and phonological errors with a partial covariate of receptive phonology (green). These results are thresholded at p < 0.005, cluster corrected at familywise error of p < 0.05. The second result shows the overlap (cyan) between the neural correlates of semantic errors (blue) and semantic errors with a partial covariate of comprehension (purple). These results are thresholded at p < 0.005, uncorrected voxel extent > 130.