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. 2011 Apr 14;119(10):1501–1506. doi: 10.1289/ehp.1003397

Table 3.

Model covariates and TRF scores.

TRF internalizing scores TRF externalizing scores TRF total scores
Outcome variable Estimated β (95% CI) p-Value Estimated β (95% CI) p-Value Estimated β (95% CI) p-Value
Sex (male) 0.43 (–0.94 to 1.80) 0.53 8.68 (4.57 to 12.79) < 0.0001 9.10 (4.32 to 13.88) 0.0002
Maternal education
Middle school or higher versus no education –0.24 (–1.99 to 1.50) 0.79 –2.02 (–6.74 to 2.68) 0.40 –2.16 (–7.61 to 3.29) 0.44
Elementary versus no education 0.92 (–0.95 to 2.80) 0.34 –1.43 (–6.13 to 3.26) 0.55 –0.42 (–6.33 to 5.49) 0.89
BMIa (kg/m2) –15.92 (–29.69 to 2.15) 0.02 –27.15 (–64.06 to 9.75) 0.15 –41.64 (–87.92 to 4.63) 0.08
Arm circumference (cm) 0.49 (–0.33 to 1.31) 0.24 2.20 (–0.55 to 4.98) 0.11 2.62 (–0.70 to 5.96) 0.12
aBMI was log-transformed.