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Table 2 Cognitive scores by children from the Amhara region, Ethiopia, October 2011-May 2012

From: Stunting, selenium deficiency and anemia are associated with poor cognitive performance in preschool children from rural Ethiopia

Variables

n

Minimum

Maximum

Mean (SD)

Similarity

533

1.0

12.0

9.4 (1.8)

Matrix reasoning

541

1.0

18.0

7.5 (3.3)

School readiness

541

0.0

13.6

3.8 (2.8)

  1. SD, Standard Deviation