. Author manuscript; available in PMC: 2019 May 1.

Published in final edited form as: Infancy. 2018 Feb 6;23(3):432–452. doi: 10.1111/infa.12229

Table 6.

Regression models predicting infants’ receptive language skills at 24 months (Mullen) based on 12 month gesture and joint attention skills (n=44)

	Mullen Receptive Language Scores at 24 months
	β-coefficient (standard error)
Predictors	Model 1	Model 2	Model 3
Intercept	44.55 (2.79)	44.92 (2.56)	53.58 (1.33)
Gesture Types	0.20 (0.58)
Prod. Imperative Points	6.84 (2.85)^*	7.27 (2.55)^**
RJA	0.09 (0.04)^*	0.09 (0.03)^**
Factor 2			3.73 (1.50)^*
R² (%)	28.60	28.4	12.60

p < .05

^**

p < .01

RJA - Responding to Joint Attention