Dies ist eine Übersichtsseite mit Metadaten zu dieser wissenschaftlichen Arbeit. Der vollständige Artikel ist beim Verlag verfügbar.
Measurement of Observer Agreement
1.491
Zitationen
2
Autoren
2003
Jahr
Abstract
Statistical measures are described that are used in diagnostic imaging for expressing observer agreement in regard to categorical data. The measures are used to characterize the reliability of imaging methods and the reproducibility of disease classifications and, occasionally with great care, as the surrogate for accuracy. The review concentrates on the chance-corrected indices, kappa and weighted kappa. Examples from the imaging literature illustrate the method of calculation and the effects of both disease prevalence and the number of rating categories. Other measures of agreement that are used less frequently, including multiple-rater kappa, are referenced and described briefly.
Ähnliche Arbeiten
The Measurement of Observer Agreement for Categorical Data
1977 · 76.832 Zit.
STATISTICAL METHODS FOR ASSESSING AGREEMENT BETWEEN TWO METHODS OF CLINICAL MEASUREMENT
1986 · 47.083 Zit.
A Coefficient of Agreement for Nominal Scales
1960 · 40.358 Zit.
A Guideline of Selecting and Reporting Intraclass Correlation Coefficients for Reliability Research
2016 · 25.859 Zit.
Intraclass correlations: Uses in assessing rater reliability.
1979 · 22.690 Zit.