Fig. 3
From: A blood-based miRNA signature for early non-invasive diagnosis of preeclampsia
Identification of PE-associated miRNA biomarkers. A The visualization of the Pearson correlation analysis. The blue circle represents negative correlations. The red circle represents positive correlations. The black box represents Pearson correlation p-value < 0.05; the purple box represents Pearson correlation p-value < 0.1. B Scatter plots of the four DEmiRNA expression and clinical characteristics. C Boxplots showing the expression levels of four DEmiRNAs in the PE and normal samples in WMU cohort 2. Horizontal lines: median values. The statistical analysis was performed using the Mann–Whitney U test