title: Statistical interpretation of body surface potential maps; aspects of adequate group representation and parameter selection.
abstract: Nonparametric approaches for studying adequate group representation accuracy vs. sample size relationship and two discriminative parameter searching methods of statistical body surface map analysis are discussed. A clinical application of the selection methods supports that body surface potential mapping provides significant additional diagnostic information with respect to the conventional 12 lead ECG.
authors: Research Laboratory for Biomedical Engineering, Hungarian Academy of Sciences, Budapest.
authors: G
authors: G
authors: Kozmann
mesh_terms: D000200:Action Potentials / Q000502:physiology; D001830:Body Surface Area; D016002:Discriminant Analysis; D004562:Electrocardiography / Q000295:instrumentation / Q000379:methods* / Q000592:standards / Q000706:statistics & numerical data; D004566:Electrodes; D005260:Female; D006321:Heart / Q000502:physiology* / Q000503:physiopathology; D006801:Humans; D008297:Male; D008955:Models, Cardiovascular; D015233:Models, Statistical; D009203:Myocardial Infarction / Q000175:diagnosis* / Q000503:physiopathology; D010363:Pattern Recognition, Automated; D012016:Reference Values; D013909:Thorax