Measures of outcome prediction in ALI/ARDS and other lung diseases.

HRCT, texture analysis at high-resolution computerized tomography; LRA, logistic regression analysis. AC, LC, SC, adenocarcinoma, large and squamous cell carcinoma; n.a., not applicable.Accuracies and AUC; values include 10-fold>5C 5-fold>LC leave-one-out cross validation.1without cross validation (Simple ROC analysis comprises no cross validation.),2Cross validation was used to find out the optimal number of nodes.