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. 2020 Oct 6;17(19):7295. doi: 10.3390/ijerph17197295

Table 2.

Factors associated with comorbid anxiety and depression during pregnancy.

Factors Comorbid Anxiety and
Mild-to-Severe Depressive Symptoms Moderate-to-Severe Depressive Symptoms
χ2 (p-value) χ2 (p-value) df
1 Recruitment Site 24.5 (0.001) 16.2 (0.001) 3
2 Iron supplements 8.8 (0.003) 6.6 (0.010) 1
3 ACE level 7.4 (0.025) 12.6 (0.002) 1
4 Food insecurity 4.2 (0.040) 8.7 (0.003) 1
5 Number of supplements 5.8 (0.055) 6.5 (0.038) 1

χ2 = Chi-squared; df = degrees of freedom; ACE = adverse childhood experiences.