A Simple Method for Finding Emperical Liklihood Type Intervals for the ROC Curve
نویسنده
چکیده
منابع مشابه
Diagnosis of Pneumothorax by Focused Assessment Sonography of Trauma(eFAST) and CT scan in Chest Trauma: Comparison of diagnostic accuracy
Abstract Aims and objectives: Pneumothorax is a common finding after trauma and with a wide range of clinical manifestations, from a concealed pneumothorax detectable only by a CT scan accidentally, to a potentially fatal tension pneumothorax. Pneumothorax can gradually progress to tension pneumothorax and become an emergency, consequently, a timely diagnosis is essential. Most traumatic patie...
متن کاملمقایسه مدلهای رگرسیون لجستیک با تحلیل جداسازی در پیشبینی دیابت نوع 2
Background and Objectives: Diabetes is a chronic and common metabolic disease which has no curative treatment. Logistic regression (LR) is a statistical model for the analysis and prediction in multivariate statistical techniques. Discriminant analysis is a method for separating observations in terms of dependent variable levels which can allocate any new observation after making discriminating...
متن کاملReceiver operating characteristic analysis for intelligent medical systems-a new approach for finding confidence intervals
Intelligent systems are increasingly being deployed in medicine and healthcare, but there is a need for a robust and objective methodology for evaluating such systems. Potentially, receiver operating characteristic (ROC) analysis could form a basis for the objective evaluation of intelligent medical systems. However, it has several weaknesses when applied to the types of data used to evaluate i...
متن کاملPredicting The Type of Malaria Using Classification and Regression Decision Trees
Predicting The Type of Malaria Using Classification and Regression Decision Trees Maryam Ashoori1 *, Fatemeh Hamzavi2 1School of Technical and Engineering, Higher Educational Complex of Saravan, Saravan, Iran 2School of Agriculture, Higher Educational Complex of Saravan, Saravan, Iran Abstract Background: Malaria is an infectious disease infecting 200 - 300 million people annually. Environme...
متن کاملJackknife Empirical Likelihood Based Confidence Intervals for Partial Areas Under ROC Curves
The partial area under the ROC curve (partial AUC) summarizes the accuracy of a diagnostic or screening test over a relevant region of the ROC curve and represents a useful tool for the evaluation and the comparison of tests. In this paper, we propose a jackknife empirical likelihood method for making inference on partial AUCs. Following the idea in Jing, Yuan, and Zhou (2009), we combine the e...
متن کامل