Table 1.
Participants' demographic information.
| Participant sibling name | Participant sibling age and gender | Sibling with ASD age and gender | Number of family members | Marital status of parents |
|---|---|---|---|---|
| Cloe | 7, F (Twin) | 7, M | 3 | Divorced |
| Morris | 7, M | 6, M | 4 | Married |
| Hanna | 8, F | 11, F | 4 | Married |
| James | 8, M | 7, M | 10 | Married |
| Cabot | 10, M | 12, M | 5 | Married |
| Mitch | 10, M (Twin) | 10, M | 4 | Divorced |
| Breanna | 11, F | 9, M | 3 | Divorced |
| Jared | 11, M | 14, M | 4 | Married |
| RaeEllen | 12, F | 15, M | 5 | Married |
| Ruby | 14, F | 15, M | 7 | Married |
| Asia | 14, F | 13, M | 4 | Married |
| Mera | 15, M | 9, M | 6 | Married |
Note: M: male, F: female.