Fig. 4

Construction of ion channel models. A Relative changes of lambda and variable coefficients in LASSO regression. B Cross-validation to identify the corresponding model of lambda.min. C Regression coefficients corresponding to the variable genes in the model. D Different immune cell subsets in a single-cell cohort [GSE139555]. E Expression of ion channel characteristic genes in various cell subsets. LASSO the least absolute shrinkage and selection operator regression