Abstract
Patilea and Rolin (Ann Stat 34(2):925–938, 2006) proposed a product-limit estimator of the survival function for twice censored data. In this article, based on a modified self-consistent (MSC) approach, we propose an alternative estimator, the MSC estimator. The asymptotic properties of the MSC estimator are derived. A simulation study is conducted to compare the performance between the two estimators. Simulation results indicate that the MSC estimator outperforms the product-limit estimator and its advantage over the product-limit estimator can be very significant when right censoring is heavy.
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References
Chang M.N., Yang G.L. (1987) Strong consistency of a nonparametric estimator of the survival function with doubly censored data. The Annals of Statistics 15: 1536–1547
Gu M.G., Zhang C.H. (1993) Asymptotic properties of self-consistent estimators based on doubly censored data. The Annals of Statistics 21: 611–624
Kaplan E.L., Meier P. (1958) Nonparametric estimation from incomplete observations. Journal of the American Statistical Association, 53: 457–481
Leiderman P.H., Babu D., Kagia J., Kraemer H.C., Leiderman G.F. (1973) African infant precocity and some social influences during the first year. Nature 242: 247–249
Mykland P.A., Ren J. (1996) Algorithms for computing self-consistent and maximum likelihood estimators with doubly censored data. The Annals of Statistics 24: 1740–1764
Patilea V., Rolin J.-M. (2006) Product-limit estimators of the survival function with twice censored data. The Annals of Statistics 34(2): 925–938
Robins, J. M. (1993). Information recovery and bias adjustment in proportional hazards regression analysis of randomized trials using surrogate markers. In Proceedings of the American statistical association-biopharmaceutical section (pp. 24–33). Alexandria, Virginia: American Statistical Association.
Robins J.M., Finkelstein D. (2000) Correcting for non-compliance and dependent censoring in an AIDS clinical trial with inverse probability of censoring weighted (IPCW) log-rank tests. Biometrics 56: 779–788
Satten G.A., Datta S. (2001) The Kaplan–Meier estimator as an inverse-probability-of-censoring weighted average. The American Statistician 55: 207–210
Shen P.-S. (2003) The product-limit estimate as an inverse-probability-weighted average. Communications in Statistics, Theory and Methods 32: 1119–1133
Tsai W.Y., Crowley J. (1985) A large sample study of generalized maximum likelihood estimators from incomplete data via self-consistency. The Annals of Statistics 13: 1317–1334
Turnbull B.W. (1974) Nonparametric estimation of a survivorship function with doubly censored data. Journal of the American Statistical Association 69: 169–173
Wang M.-C. (1987) Product-limit estimates: a generalized maximum likelihood study. Communications in Statistics, Theory and Methods 6: 3117–3132
Woodroofe M. (1985) Estimating a distribution function with truncated data. The Annals of Statistics 13: 163–167
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Shen, Ps. Nonparametric estimators of the survival function with twice censored data. Ann Inst Stat Math 63, 1207–1219 (2011). https://doi.org/10.1007/s10463-010-0285-6
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DOI: https://doi.org/10.1007/s10463-010-0285-6