Fig. 1From: A novel prognostic model predicting the long-term cancer-specific survival for patients with hypopharyngeal squamous cell carcinomaIdentifying the prognostic variables of the cancer specific survival (CSS) using the Least absolute shrinkage and selection operator (LASSO) COX. a LASSO coefficients of the whole factors included into analysis. The dotted vertical line was drawn at the optimal value choose by the 10-fold cross-validation based on the minimum criteria (the smallest partial likelihood deviance). b Tuning parameter identification using the minimum criteriaBack to article page