Figure 5.

Mean change scores from post-treatment to 12-month follow-up (12 months minus post) for participants completing LRT in-person or via teletherapy.
Notes: Negative values indicate higher scores at post-treatment than 12-month follow-up. Error bars are not presented as significance was derived via permutation tests. The 95% CIs obtained via permutation are presented in the text.
Abbreviations: LRT, lexical retrieval treatment; BNT, Boston Naming Test; WAB AQ, Western Aphasia Battery Aphasia Quotient.