Table 2.
Presumptive study classification at time of enrollment | ASD | DD | POP |
---|---|---|---|
Total no. enrolled | 239 | 178 | 217 |
No. who did not complete study | 58 | 23 | 58 |
No. who completed study | 181 | 155 | 159 |
Among those who completed the study, final classification based on results of study-administered developmental assessments | |||
ASD | 118 | ||
DD | 63 | 155 | |
POP | 159 |
aChildren born in multiple births or missing data for birth certificate analyses not included in table because they were excluded from this analysis