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. 2024 Oct 3;67(11):4446–4465. doi: 10.1044/2024_JSLHR-24-00321

Table 1.

Summary of the test scores and related information obtained from the children with developmental language disorder (DLD) and with typical language development (TD).

Variable DLD (n = 14) TD (n = 13)
Age in months 57.21 (5.19) 59.00 (5.26)
Sex 9 F, 5 M 7 F, 6 M
Maternal education in yearsa 16.71 (3.36) 17.42 (2.36)
SPELT-P2 (SS)b 75.93 (9.79) 117.92 (5.24)
KABC-2 (SS)b 104.29 (6.93) 107.92 (10.56)
PPVT-5 (SS)a 98.07 (11.28) 116.69 (10.98)
EVT-3 (SS)c 96.21 (10.64) 111.00 (11.73)

Note. F = female; M = male; SPELT-P2 = Structured Photographic Expressive Language Test–Preschool 2; SS = standard score; KABC-2 = Kaufman Assessment Battery for Children–Second Edition; PPVT-5 = Peabody Picture Vocabulary Test–Fifth Edition; EVT-3 = Expressive Vocabulary Test–Third Edition.

a

Covariate measure.

b

Selection criterion measure.

c

Additional clinical measure.