. Author manuscript; available in PMC: 2021 May 10.

Published in final edited form as: Res Dev Disabil. 2019 Apr 26;90:101–112. doi: 10.1016/j.ridd.2019.04.003

Table 6.

AIM 2. Relationship between Group Membership and Child Skills and Behaviors.

	β₀ Intercept	β_LC1	β_LC3	β_LC4	β_LC5
Child Behavior
Participation	4.128^***	0.479	−0.157	0.619^*	0.602^*
Functional object use	4.849^***	0.088	0.004	0.040	0.102
Communication	2.874^***	1.145^**	−0.121	0.600	0.598
Responding	3.221^***	0.680^*	−0.274	0.893^*	0.675^*
Attention	4.025^***	0.246	−0.176	0.507^*	0.447^*
Appropriate responding	0.513^***	1.960^***	−0.001	1.456^***	1.310^***
Goal-directed attempt	0.789^***	0.296	0.714^***	0.816^*	1.378^***
Incorrect response	0.044^*	0.202^***	−0.019	0.089	0.231^***
Inappropriate response	0.179^***	−0.017	0.130^**	0.015	0.053
No response	0.727^***	0.161	0.622^***	−0.074	1.451^***

Note: LC1: Class 1 – Moderate Antecedent Group; LC3: Class 3 – Low Frequency Group; LC4: Class 4 – Moderate Frequency Group; LC5: Class 5 – High Frequency Group.

p < .05.

^**

p < .01.

^***

p < .001.