Table 3: Significance of differences in the first dimension of the scale (stereotyped behavior) amongchildren 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 2.023 P<.05
Experimental Post/follow-up 17 2.50 2.50 24.5 24.5 0 P> .05
Control Post/follow-up 17 3.0 0 51.0 0 2.060 P<.05
Group Assessment Time N Frequency Mean Frequency Sum Z Sig.
Control Pre 17 5.60 95.2 0.105 P>.05
Experimental 5.40 91.8
Control Post 17 7.40 125.8 1.991 P<.05
Experimental 3.60 61.2