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. 2023 May 2;16:91. doi: 10.1186/s12920-023-01522-x

Fig. 2.

Fig. 2

Principal component analysis of sample read counts from participants with no-hypertension (controls), chronic hypertension (HTN), preeclampsia with severe features (SF), and preeclampsia superimposed on hypertension (SI). Two dimensions of variance were plotted, PC1 on the X-axis and PC2 on the Y-axis, using the top 500 transcripts with the most variance across samples