. Author manuscript; available in PMC: 2016 Jan 13.

Published in final edited form as: J Speech Lang Hear Res. 2005 Aug;48(4):897–909. doi: 10.1044/1092-4388(2005/062)

Table 1.

Standard scores of Expressive and Receptive Language, Oral Directions, and nonverbal IQ for the SLI and the CA groups.

Standard score	SLI (n = 10)			CA (n = 10)
Standard score	M	Range	SD	M	Range	SD
Age in months	126.00	102–148	16.59	124.70	104–146	14.28
ELS	66.00^*	54–76	7.48	100.40^*	88–112	9.03
RLS	68.80	54–83	12.13	—	—	—
OD	4.56^*	3–8	1.46	10.70^*	8–15	2.36
IQ	101.20	89–117	8.39	107.10	98–115	7.16

Note. SLI = specific language impairment; CA = chronological-age-matched control; ELS = Expressive Language score; RLS = Receptive Language score; OD = Oral Directions. Dashes indicate that data were not available. Standard scores for ELS, RLS, and IQ have a normed mean of 100 (SD = 15); standard scores for the OD have a normed mean of 10 (SD = 3). All standard scores are from the Clinical Evaluation of Language Fundamentals—Revised (normed M = 100, SD = 15) except for IQ, which is from the Columbia Mental Maturity Scale or the Leiter International Brief IQ Scale.

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