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. 2021 Mar 4;21:37. doi: 10.1186/s12902-021-00696-8

Fig. 2.

Fig. 2

Demographic and clinical feature selection using the LASSO logistic regression model. a Tuning parameter (λ) selection using LASSO penalized logistic regression with 10-fold cross-validation. b LASSO coefficient profiles of the radiomic features. A coefficient profile plot was plotted versus the log (λ). Each colored line represents the coefficient of each feature