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Fig. 3 | BMC Cancer

Fig. 3

From: The application of different machine learning models based on PET/CT images and EGFR in predicting brain metastasis of adenocarcinoma of the lung

Fig. 3

The LASSO method was used to screen CT radiomics features. Note: Fig a: MSE path, Represents the mean squared error of different lambda values for each cross-validation;Fig b: LASSO path, It indicates the change of the regression coefficient of the independent variable when λ selects different values. Choose optimal λ = 0.07543

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