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. 2023 Oct 26;18(10):e0293447. doi: 10.1371/journal.pone.0293447

Fig 3. Screening and validation of biomarkers.

Fig 3

A: Screening biomarkers based on RFE algorithm; B, C: Characteristic gene selection by LASSO regression; D: ROC curve of JDP2 and HMOX1 in training set; E: ROC curve of the training set combination JDP2 and HMOX1; F: Training set model performance evaluation; G: ROC curve of JDP2 and HMOX1 in test set; H: ROC curve of the test set combination JDP2 and HMOX1; I: Test set model performance evaluation.