Research Using the NACC Database

Estimate the ROC curve and its area in the presence of nonignorable  
verification bias
   Lead Investigator:    Andrew Zhou
   Institution      :    NACC
   E-Mail           :
   Proposal ID      :    65

1 Chi, YY and Zhou, XH Receiver operating characteristic surfaces in the presence of verification bias 2008 Journal Article Appl Stat 57 23-Jan

2 Harel, O and Zhou, XH Multiple imputation for the comparison of two screening tests in two-phase Alzheimer studies 2007 Journal Article Stat Med 26 2370-2388

3 Harel, O and Zhou, XH Multiple imputation: review of theory, implementation and software 2007 Journal Article Stat Med 26 3057-3077

4 Harel, O, Koepsell, T, Kukull, WA and Zhou, XH Correcting for verification bias in the assessment of the accuracy of the clinical diagnosis of AD 2005 Abstract Neurology 64 A69

5 Liu, D and Zhou, A A Model for Adjusting for Nonignorable Verification Bias in Estimation of ROC Curve and Its Area with Likelihood-Based Approach 2011 Journal Article Biometrics 66 1119-1128

6 Zhou XH, Duan X Quantile Regression-based Covariate-Specific ROC Curves 2012 Abstract WFN Annual Regional North American Meeting

Proposal Description: