Table B1.

Loading and cross-loading of manifest variables under each latent variable on that and other latent variables in the model. See Table 2 for information on each measurement.

Manifest Variable	Latent Variable	comp	word	wm	restart	syntax	fluency
WAByesno	comp	0.75	0.39	0.35	−0.04	0.30	0.28
WABaudWrec	comp	0.83	0.52	0.51	0.07	0.40	0.45
WAB sentence comprehension	comp	0.83	0.55	0.51	0.03	0.26	0.25
WAB object naming	word	0.56	0.88	0.51	0.08	0.21	0.25
Verb Naming Test	word	0.54	0.88	0.63	−0.23	0.41	0.47
BonnieBoston Naming Test (revised scoring)	word	0.54	0.91	0.67	−0.04	0.28	0.42
AphasiaBank Repetition 1A	wm	0.37	0.57	0.81	−0.03	0.23	0.36
AphasiaBank Repetition 1B	wm	0.30	0.51	0.82	0.07	0.25	0.20
AphasiaBank Repetition 1B- Serial	wm	0.27	0.48	0.79	0.05	0.23	0.17
AphasiaBank Repetition 2A	wm	0.64	0.59	0.87	−0.04	0.48	0.46
AphasiaBank Repetition 2B	wm	0.63	0.66	0.90	−0.05	0.49	0.56
Retracing	restart	0.08	−0.05	−0.02	0.82	0.06	−0.02
Repetition	restart	0.03	−0.09	−0.01	0.99	−0.12	−0.13
% Verbs	syntax	0.11	0.10	0.16	−0.09	0.66	0.35
DSS	syntax	0.25	0.17	0.22	0.00	0.76	0.48
% Grammatical	syntax	0.37	0.49	0.45	−0.13	0.70	0.44
% Prepositions	syntax	0.35	0.18	0.38	−0.04	0.65	0.42
% Past tense verbs	syntax	0.18	0.08	0.13	−0.02	0.63	0.27
Words/Second	fluency	−0.04	−0.08	−0.03	−0.16	0.45	0.48
WAB spontaneous fluency score	fluency	0.46	0.49	0.51	−0.09	0.55	0.98