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Full-Text Articles in Physical Sciences and Mathematics
Inference For P(Y, Vee Ming Ng
Inference For P(Y, Vee Ming Ng
Journal of Modern Applied Statistical Methods
Some tests and confidence bounds for the reliability parameter R=P(Y
Multiple Imputation For Correcting Verification Bias, Ofer Harel, Xiao-Hua Zhou
Multiple Imputation For Correcting Verification Bias, Ofer Harel, Xiao-Hua Zhou
UW Biostatistics Working Paper Series
In the case in which all subjects are screened using a common test, and only a subset of these subjects are tested using a golden standard test, it is well documented that there is a risk for bias, called verification bias. When the test has only two levels (e.g. positive and negative) and we are trying to estimate the sensitivity and specificity of the test, one is actually constructing a confidence interval for a binomial proportion. Since it is well documented that this estimation is not trivial even with complete data, we adopt Multiple imputation (MI) framework for verification bias …