sensitivity;
specificity;
ROC analysis;
medical decision making;
radiology;
D O I:
10.1016/S0720-048X(97)00157-5
中图分类号:
R8 [特种医学];
R445 [影像诊断学];
学科分类号:
1002 ;
100207 ;
1009 ;
摘要:
Receiver operating characteristic (ROC) analysis is a widely accepted method for analyzing and comparing the diagnostic accuracy of radiological tests. In this paper we will explain the basic principles underlying ROC analysis and provide practical information on the use and interpretation of ROC curves. The major applications of ROC analysis will be discussed and their limitations will be addressed. (C) 1998 Elsevier Science Ireland Ltd. All rights reserved.
机构:Division of General Internal Medicine, Department of Internal Medicine, Medical College of Virginia, Virginia Commonwealth University, Richmond, Virginia
机构:
UNIV WASHINGTON,VET ADM MED CTR,SCH MED,DIV GEN INTERNAL MED,SEATTLE,WA 98195UNIV WASHINGTON,VET ADM MED CTR,SCH MED,DIV GEN INTERNAL MED,SEATTLE,WA 98195
DENEEF, P
KENT, DL
论文数: 0引用数: 0
h-index: 0
机构:
UNIV WASHINGTON,VET ADM MED CTR,SCH MED,DIV GEN INTERNAL MED,SEATTLE,WA 98195UNIV WASHINGTON,VET ADM MED CTR,SCH MED,DIV GEN INTERNAL MED,SEATTLE,WA 98195
机构:Division of General Internal Medicine, Department of Internal Medicine, Medical College of Virginia, Virginia Commonwealth University, Richmond, Virginia
机构:
UNIV WASHINGTON,VET ADM MED CTR,SCH MED,DIV GEN INTERNAL MED,SEATTLE,WA 98195UNIV WASHINGTON,VET ADM MED CTR,SCH MED,DIV GEN INTERNAL MED,SEATTLE,WA 98195
DENEEF, P
KENT, DL
论文数: 0引用数: 0
h-index: 0
机构:
UNIV WASHINGTON,VET ADM MED CTR,SCH MED,DIV GEN INTERNAL MED,SEATTLE,WA 98195UNIV WASHINGTON,VET ADM MED CTR,SCH MED,DIV GEN INTERNAL MED,SEATTLE,WA 98195