Figure 3.

Immune modules enable improved stratification of immune responses across sex and age. (A) Schematic of modeling approach for sex differences. (B) Receiver operating characteristic curve for ridge, lasso, group lasso, and sparse group lasso for prediction of sex based on immune structure. Performances on test data were as follows [stated as percent correct classification, area under the curve (AUC)]: ridge, 68%, 0.79; lasso, 60%, 0.69; group lasso, 60%, 0.76; sparse group lasso, 74%, 0.79.