Figure 6 | Scientific Reports

Figure 6

From: Development of risk prediction nomogram for neonatal sepsis in Group B Streptococcus-colonized mothers: a retrospective study

Figure 6

Validation set related charts. (A) ROC curves for the validation set (Bootstrap resampling times = 500). The area under the ROC curve (AUC) was 0.711, (95% CI 0.592–0.808). Blue shading shows the bootstrap estimated 95% CI with the AUC. (B) DCA curves for the validation set. The black line represents no neonatal sepsis in all infants and a net profit of 0;The gray line represents the occurrence of neonatal sepsis in all infants, and the net gain rate is the slope of the inverse sloping line.

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