[Retracted] Functional Analysis of Bronchopulmonary Dysplasia-Related Neuropeptides in Preterm Infants and miRNA-Based Diagnostic Model Construction

Figure 8

Construction and evaluation of a nomogram prediction model. (a) Nomogram for predicting the occurrence of BPD based on four miRNAs; (b) calibration curve showed the calibration of the prediction model between the predicted and observed values; (c) DCA curves demonstrating the range of safety and efficacy of the clinical prediction model.

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