Figure 4:

Changes from pre- to post-treatment in average reaction time on the semantic and phonological tasks for the full sample (a), responder (b), and nonresponder (c) groups. Reaction times were faster on tasks of semantic processing post-therapy for the full-sample and responder analyses (* = significant at p < .05 level).

Note: NN = No-Name Condition; NP = Name-Provided Condition; RJ = Rhyme Judgment; SJ = Syllable Judgment; PV= Phoneme Verification; CCJ = Category Coordinate Judgment; SCV = Superordinate Category Verification; SFV = Semantic Feature Verification