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Participant diagnostic breakdown (n) at 18-month evaluation based upon passing/failing the M-CHAT-R/F
| Diagnosis | Pass M-CHAT-R/F | Fail M-CHAT-R/F |
|---|---|---|
| TD | 11 | 1 |
| ASD/R | 5 | 18 |
| OD | 2 | 4 |
Note. ASD/R = Autism Spectrum Disorder or At Risk for Autism Spectrum Disorder. OD = Other Developmental Concern. TD = Typical Development.
