Table 1.

Means and standard deviations for VABS-II and FOCUS© scores

Measure	N (sample size)	Pre (raw score)	Post (raw score)	Pre-to-post (change raw score)
VABS-II Socialization Domain	52	Mean = 119.2	Mean = 144.4	Mean = 25.1
		SD = 22.7	SD = 17.6	SD = 21.0
VABS-II Communication Domain	52	Mean = 113.9	Mean = 139.1	Mean = 25.1
		SD = 24.7	SD = 18.3	SD = 18.0
FOCUS©	52	Mean = 253.8	Mean = 290.4	Mean = 36.5
		SD = 51.5	SD = 40.1	SD = 36.1

FOCUS^©, Focus on the Outcomes of Communication Under Six (Thomas-Stonell et al. ²⁰⁰⁹); VABS-II, Vineland Adaptive Behavior Scales (Sparrow et al. ²⁰⁰⁵); pre, pre-intervention; post, post-intervention.