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Table 4 Summary of regression analysis neurodevelopmental status

From: Associations between physical growth and general cognitive functioning in international adoptees from Eastern Europe at 30 months post-arrival

Variable

Verbal IQ (R 2 = 0.365, F(4,39) = 5.614, p = 0.001)

B

SE (B)

β

t

p

 Age at arrival

−0.387

0.231

−0.223

−1.469

0.102

 IGFBP-3

−3.590

2.006

−0.235

−1.790

0.081

 Mullen at 6 months

0.298

0.114

0.333

2.607

0.018

 OFC change at 6 months

7.000

3.319

0.280

2.109

0.031

 

Non-verbal IQ (R 2 = 0.324, F(3,44) = 6.546, p = 0.001)

 

B

SE (B)

β

t

p

 Age at arrival

−0.319

0.211

−0.204

−1.514

0.138

 Mullen at 6 months

0.365

0.117

0.407

3.124

0.003

 Height-for-age at arrival

2.814

1.797

0.212

1.566

0.125