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Chromosomal abnormalities found in the two groups of children
| Group |
Z | P | ||
|---|---|---|---|---|
| A-ASD | B-Control | |||
| Chromosomal abnormality | ||||
| Normal karyotype (%) | 38 (31.7) | 54 (42.5) | 2.138 | < 0.01 S |
| Fragile X (%) | 68 (50.6) | 30 (23.3) | 5.277 | < 0.001 S |
| Down(%) | 1 (0.83) | 23 (19.2) | 4.999 | < 0.001 S |
| Prader Willi (%) | 0 | 4 (3.3) | 2.023 | < 0.01 S |
| Other chromosomal anomalies (%) | 13 (10.8) | 9 (7.5) | 0.887 | > 0.05 NS |
Sig - Significant; NS - Not significant
