Homogeneity score test of AC1 statistics and estimation of common AC1 in multiple or stratified inter-rater agreement studies
C Honda, T Ohyama - BMC medical research methodology, 2020 - Springer
Background Cohen's κ coefficient is often used as an index to measure the agreement of
inter-rater determinations. However, κ varies greatly depending on the marginal distribution
of the target population and overestimates the probability of agreement occurring by chance.
To overcome these limitations, an alternative and more stable agreement coefficient was
proposed, referred to as Gwet's AC 1. When it is desired to combine results from multiple
agreement studies, such as in a meta-analysis, or to perform stratified analysis with subject …
inter-rater determinations. However, κ varies greatly depending on the marginal distribution
of the target population and overestimates the probability of agreement occurring by chance.
To overcome these limitations, an alternative and more stable agreement coefficient was
proposed, referred to as Gwet's AC 1. When it is desired to combine results from multiple
agreement studies, such as in a meta-analysis, or to perform stratified analysis with subject …
[引用][C] Homogeneity score test of AC1 statistics and estimation of common AC1 in multiple or stratified inter-rater agreement studies
本田主税 - 2020 - ci.nii.ac.jp
… 複数または層別された一致性研究における一致係数AC1の均一性検定と共通AC1の推定 …
Homogeneity test Inter-rater agreement …
Homogeneity test Inter-rater agreement …
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