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. 2019 Jan 30;14(1):e0210566. doi: 10.1371/journal.pone.0210566

Fig 2. The receiver operating characteristic (ROC) curve of preHTN history and abnormal UtA Doppler for HDP predictions in preHTN group.

Fig 2

This curve had the following area under the curve (AUC) values: 0.67 for a history of preHTN, 95% confidence interval (CI) 0.59–0.75; 0.80 for abnormal UtA Doppler, 95% CI 0.77–0.93; and 0.85 for Combination, 95% CI 0.74–0.93.