Abstract
This paper considers the monotonic transformation model with an unspecified transformation function and an unknown error function, and gives its monotone rank estimation with length-biased and rightcensored data. The estimator is shown to be √n -consistent and asymptotically normal. Numerical simulation studies reveal good finite sample performance and the estimator is illustrated with the Oscar data set. The variance can be estimated by a resampling method via perturbing the U-statistics objective function repeatedly.
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Chen, X., Shi, J. & Zhou, Y. Monotone rank estimation of transformation models with length-biased and right-censored data. Sci. China Math. 58, 1–14 (2015). https://doi.org/10.1007/s11425-015-5035-z
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DOI: https://doi.org/10.1007/s11425-015-5035-z