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Table 4 Summary of meta-analysis for the associated factors of zinc deficiency among pregnant women in Ethiopia, 2019

From: Prevalence and associated factors of zinc deficiency among pregnant women and children in Ethiopia: a systematic review and meta-analysis

S.noAssociated factorsNumber of studiesAOR (95%CI)P-valueHeterogeneityEgger’s test (p-value)
Q-valueP-valueI2
1Coffee intake21.76(1.05,2.92)0.0263.990.04674.90.98
2Low intake of animal source foods42.57(1.8,3.66)<0.0018.030.04562.70.96
3Inadequate diet diversity32.12 (1.28,3.53)0.0038.710.013770.71
  1. AOR adjusted odds ratio, CI confidence interval