[Retracted] Digital-Based Analysis of Speech Rehabilitation Data for Preschool-Age Exceptional Children

Table 8

One-way ANOVA of mean language age at each assessment point for exceptional children with different preoperative Greek-internal learning ability ratings.

		Sum of squares		Mean square		Significance
Mean language age before operation	Intergroup	5.277	3	1.758	1.153	0.338
First average language age	Intergroup	3.931	3	1.132	1.051	0.379
Second average language age	Intergroup	4.252	3	1.418	0.945	0.427
Third average language age	Intergroup	2.907	3	0.968	0.934	0.432
Fourth average language age	Intergroup	8.862	3	2.954	3.264	0.029
Fifth average language age	Intergroup	9.246	3	3.083	2.542	0.067
Sixth average language age	Intergroup	12.454	3	4.152	2.897	0.044
Seventh average language age	Intergroup	9.058	3	3.018	2.066	0.116