. Author manuscript; available in PMC: 2017 Mar 1.

Published in final edited form as: J Autism Dev Disord. 2016 Mar;46(3):1118–1123. doi: 10.1007/s10803-015-2644-x

Table 1.

Fast mapping performance according to profile group: age 3½

	Poor learners (n = 22)		Shallow representers (n = 14)		Rich representers (n = 23)
	M (SD)	Range	M (SD)	Range	M (SD)	Range
Comprehension number correct	0.59 (0.50)	0–1	2.64 (0.75)	2–4	2.61 (1.80)	0–6
Production number correct	0 (0)	–	0 (0)	–	2.00 (1.24)	1–6