. Author manuscript; available in PMC: 2021 Jan 1.

Published in final edited form as: Sci Stud Read. 2019 Aug 21;24(3):179–199. doi: 10.1080/10888438.2019.1643868

Table A.4.

Factor Loadings for the Final Confirmatory Factor Analysis Model (Model C4)

Latent Variable	Indicator	Estimate	SE
Word Reading
	TOWRE^a	0.917	0.014
	WJ Decode^a	0.965	0.011
Oral Language
	Vocabulary^a	0.910	0.015
	Morphological Awareness/Language Comprehension^a	0.935	0.013
Reading Comprehension
	GMRT Comprehension	0.863	0.019
	WJ-III Passage Comprehension	0.902	0.016
Working Memory
	Sentence Span^a	0.799	0.037
	WISC-IV Digit Span	0.773	0.038
Cognitive Flexibility
	D-KEFS Verbal Sorting	0.519	0.058
	D-KEFS Perceptual Sorting	0.672	0.058

Note. Standardized estimates reported. All loadings are significant at p < .001;

Composite; TOWRE = Test of Word Reading Efficiency; WJ = Woodcock-Johnson Tests of Achievement; GMRT = Gates-MacGinitie Reading Test; WISC = Wechsler Intelligence Scale for Children; D-KEFS = Delis-Kaplan Executive Function System. N = 268.