Fig. 5 | Scientific Reports

Fig. 5

From: Association between the oxidative balance score and testosterone deficiency: a cross-sectional study of the NHANES, 2011–2016

Fig. 5

LASSO regression analysis to identify key OBS components associated with TD. (A) Plot for LASSO regression coefficients. (B) Cross-validation plot for LASSO regression. (C) Nomogram model established for predicting the prevalence of TD based on the key OBS factors screened by LASSO regression. (D) ROC curve for evaluating the diagnostic power for TD of the nomogram model.

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