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Improving efficiency of parameter estimation in case‐cohort studies with multivariate failure time data |
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| Authors: | Ying Yan Haibo Zhou Jianwen Cai |
| Affiliation: | 1. Department of Mathematics and Statistics, University of Calgary, Calgary, Alberta, Canada, T2N 1N4;2. Department of Biostatistics, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, U.S.A. |
| Abstract: | |
| Keywords: | Auxiliary information Correlated data Marginal methods Proportional hazards model Updated‐estimators Weighted methods |