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Version 1.2 – Updated June 2023

Breastfeeding

Overview

  • Influence: Breastfeeding
  • Domain: Student
  • Sub-Domain: Physical influences
  • Potential to Accelerate Student Achievement: Likely to have a negative impact
  • Influence Definition: The feeding of babies via mothers breastfeeding.

Evidence

  • Number of meta-analyses: 1
  • Number of studies: 12
  • Number of students: 0
  • Number of effects: 12
  • Weighted mean effect size: -0.04
  • Robustness index: 1

Meta-Analyses

Meta-Analyses
Journal Title Author First Author's Country Article Name Year Published Variable Number of Studies Number of Students Number of Effects Effect Size
Bam Der, Batty, & Deary UK Effect of breast feeding on intelligence in children: prospective study, sibling pairs analysis, and meta-analysis 2006 Breastfeeding on IQ & achievement 12 0 12 -0.04
TOTAL/AVERAGE 12 0 12 -0.04
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