Fig. 1From: Heterogeneity and overlap in the continuum of linguistic profile of logopenic and semantic variants of primary progressive aphasia: a Profile Analysis based on Multidimensional Scaling studyThe three core profiles derived by PAMS. Bold squares and triangles represent the measures used to characterize the second and third profiles, see text for details; SEM, semantic errors; PHON, phonological errors; WM, working memory errors; PD, picture descriptionBack to article page