Table 8: Significance of differences in the sixth dimension of the scale (restricted interest) among children with ASD.
Group Assessment Time N Frequency Mean Frequency Sum Z Sig.
Positive Negative Positive Negative
Experimental Pre/post 17 0 3.0 0 51.0 2.070 P<.05
Experimental Post/follow-up 1 2.0 2.0 2.0 4.0 0.577 P> .05
Control Post/follow-up 17 2.5 0 42.5 0 1.841 P>.05
Group Assessment Time N Frequency Mean Frequency Sum Z Sig.
Control Pre 17 5.60 95.2 0.108 P>.05
Experimental 5.40 91.8
Control Post 17 8.0 136 2.627 P< .05
Experimental 3.0 51.0