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Table 3 Both the random forest model and the logistic regression model had better performance after dimensionality reduction

From: An early model to predict the risk of gestational diabetes mellitus in the absence of blood examination indexes: application in primary health care centres

  Model AUC Accuracy Sensitivity Specificity
Mean RF 0.777 0.789 0.651 0.813
SD RF 0.034 0.052 0.087 0.075
Mean LR 0.755 0.724 0.683 0.736
SD LR 0.032 0.065 0.084 0.087
  1. Abbreviations: RF Random Forest, LR Logistic Regression, AUC area under the receiver operating characteristic curve