. Author manuscript; available in PMC: 2006 Oct 20.

Published in final edited form as: J Child Lang. 2006 Aug;33(3):439–459. doi: 10.1017/s0305000906007458

Table 4.

Results of the follow-up regression analyses by word types for Allison

	β estimate	Standard Error	r²	t	p
Low probability words
Length	0.15	0.08	0.04	1.84	0.07
High probability words
Length	0.28	0.09	0.09	3.11	0.002
Short words
Segment average	−0.12	0.07	0.03	−1.69	0.10
Long words
Segment average	−0.04	0.08	<0.01	−0.55	0.59