Research Article
[Retracted] Digital-Based Analysis of Speech Rehabilitation Data for Preschool-Age Exceptional Children
Table 3
One-way ANOVA results for mean language age at each assessment for different implantation age groups.
| | Sum of squares | | Mean square | | Significance |
| Mean language age before operation | Intergroup | 40.564 | 3 | 13.522 | 11.655 | 0.000 | First average language age | Intergroup | 19.927 | 3 | 6.645 | 7.032 | 0.000 | Second average language age | Intergroup | 33.188 | 3 | 11.063 | 10.006 | 0.000 | Third average language age | Intergroup | 18.833 | 3 | 6.278 | 6.415 | 0.001 | Fourth average language age | Intergroup | 19.692 | 3 | 6.231 | 6.372 | 0.001 | Fifth average language age | Intergroup | 15.129 | 3 | 5.041 | 4.050 | 0.011 | Sixth average language age | Intergroup | 10.939 | 3 | 3.648 | 2.753 | 0.049 | Seventh average language age | Intergroup | 8.168 | 3 | 2.724 | 2.077 | 0.107 |
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