Table 4 SSPS software v.24.0 was used to determine the remaining associations between clinical parameters and serum chemokines in the symptomatic groups. The statistical results described (mean square, F, power observed and p values) were obtained using the multivariate general lineal model, after controlling clinical data for age + gwk + BMI (see text for details). Abbreviations: ANX + DEP, high anxiety plus comorbid depression; ANX, high anxiety; BMI, Body Mass Index; gwk, gestational weeks; HDRS, Hamilton Depression Rating Scale; HARS, Hamilton Anxiety Rating Scale; Corr., correlation; Sig., significance. (*) Significant correlation at a p value < 0.05; (**) Significant correlation at a p value < 0.01

From: Chemokine profile in women with moderate to severe anxiety and depression during pregnancy