Table 2.
n | M (SD) or % | range | |
---|---|---|---|
Feeding Problems Scale | |||
18 months | 2795 | 1.14 (0.46) | 0.11-2.89 |
24 months | 2462 | 1.00 (0.49) | 0.09-2.82 |
30 months | 2475 | 1.26 (0.39) | 0.08-3.00 |
Persistent Feeding Problems 1 | 3597 | ||
Never ≥ 90th percentile | 77 | ||
Sometime ≥ 90th percentile | 21 | ||
Always ≥ 90th percentile | 2 | ||
Developmental Delays | |||
ASQ Total | |||
18 months | 2573 | 8 | |
24 months | 2180 | 11 | |
30 months | 1957 | 10 | |
ASQ Fine Motor | |||
18 months | 2623 | 3 | |
24 months | 2221 | 4 | |
30 months | 2012 | 3 | |
ASQ Gross Motor | |||
18 months | 2626 | 3 | |
24 months | 2229 | 4 | |
30 months | 2030 | 5 | |
ASQ Communication | |||
18 months | 2616 | 3 | |
24 months | 2234 | 7 | |
30 months | 2011 | 5 | |
ASQ Personal-Social | |||
18 months | 2626 | 3 | |
24 months | 2236 | 5 | |
30 months | 2029 | 3 | |
ASQ Problem Solving | |||
18 months | 2605 | 3 | |
24 months | 2214 | 3 | |
30 months | 2006 | 4 | |
4-year Development | |||
Battelle Total | 515 | 113.31(18.91) | 46-145 |
Motor | 516 | 107.79(17.97) | 56-144 |
Communication | 515 | 111.81(19.31) | 55-145 |
Cognitive | 514 | 109.43(18.67) | 55-143 |
Personal-Social | 516 | 115.15(16.13) | 55-145 |
Adaptive | 515 | 105.11(16.55) | 55-142 |
Covariates | |||
Child sex (female) | 3597 | 49 | |
Gestational age (weeks) | 3597 | 37.57 (2.83) | 23-42 |
Sleep problem | |||
18 months | 2788 | 11 | |
24 months | 2557 | 9 | |
30 months | 2475 | 12 | |
History of GERD (4-24 months) | 3251 | 17 | |
Maternal age (years) | 3597 | 31.27 (2.83) | 23-42 |
Non-Hispanic white ethnicity/race | 3597 | 84 | |
College educated | 3597 | 59 | |
Married or civil union | 3454 | 83 | |
Infertility treatment | 3597 | 37 | |
Nulliparous | 3565 | 50 | |
Plurality | 3597 | 35 | |
Maternal depression (24 months) | 2724 | 2.21 (2.40) | 0-15 |
Note: ASQ = Ages and Stages Questionnaire©. GERD = gastroesophageal reflux disease.
Weighted frequencies based on multiply imputed data.