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Functional Kernel Estimators of Conditional Extreme Quantiles

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Part of the book series: Contributions to Statistics ((CONTRIB.STAT.))

Abstract

We address the estimation of “extreme” conditional quantiles i.e. when their order converges to one as the sample size increases. Conditions on the rate of convergence of their order to one are provided to obtain asymptotically Gaussian distributed kernel estimators. A Weissman-type estimator and kernel estimators of the conditional tail-index are derived, permitting to estimate extreme conditional quantiles of arbitrary order.

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References

  1. Berlinet, A., Gannoun, A., Matzner-Løber, E.: Asymptotic normality of convergent estimates of conditional quantiles. Statistics 35, 139–169 (2001)

    Article  MathSciNet  MATH  Google Scholar 

  2. Caeiro, F., Gomes, M.I.: Bias reduction in the estimation of parameters of rare events. Theor. Stoch. Process. 8, 67–76 (2002)

    MathSciNet  Google Scholar 

  3. Einmahl, J.H.J.: The empirical distribution function as a tail estimator. Stat. Neerl. 44, 79–82 (1990)

    Article  MathSciNet  MATH  Google Scholar 

  4. Ferraty, F., Vieu, P.: Nonparametric functional data analysis. Springer (2006)

    Google Scholar 

  5. Ferraty, F., Rabhi, A., Vieu, P.: Conditional quantiles for dependent functional data with application to the climatic El Nino Phenomenon. Sankhyā 67 (2), 378–398 (2005)

    MathSciNet  MATH  Google Scholar 

  6. Gannoun, A.: Estimation non paramétrique de la médiane conditionnelle, médianogramme et m´ethode du noyau. Publications de l’Institut de Statistique de l’Universit00E9 de Paris XXXXVI, 11–22 (1990)

    Google Scholar 

  7. Gardes, L., Girard, S., Lekina, A.: Functional nonparametric estimation of conditional extreme quantiles. J. Multivariate Anal. 101, 419–433 (2010)

    Article  MathSciNet  MATH  Google Scholar 

  8. Gijbels, I., Peng, L.: Estimation of a support curve via order statistics. Extremes 3, 251–277 (2000)

    Article  MathSciNet  MATH  Google Scholar 

  9. Gomes, M.I., Martins, M.J., Neves, M.: Semi-parametric estimation of the second order parameter, asymptotic and finite sample behaviour. Extremes 3, 207–229 (2000)

    Article  MathSciNet  MATH  Google Scholar 

  10. Gomes, M.I., Martins, M.J.: Generalizations of the Hill estimator - asymptotic versus finite sample behaviour. J. Stat. Plan. Infer. 93, 161–180 (2001)

    Article  MathSciNet  MATH  Google Scholar 

  11. de Haan, L., Ferreira, A.: Extreme Value Theory: An Introduction. Springer Series in Operations Research and Financial Engineering, Springer, 2006.

    MATH  Google Scholar 

  12. Hill, B.M.: A simple general approach to inference about the tail of a distribution. Ann. Stat. 3, 1163–1174 (1975)

    Article  MATH  Google Scholar 

  13. Pickands, J.: Statistical inference using extreme order statistics. Ann. Stat. 3, 119–131 (1975) 14. Roussas, G.G.: Nonparametric estimation of the transition distribution function of a Markov process. Ann. Math. Stat. 40, 1386–1400 (1969)

    Google Scholar 

  14. Samanta, T.: Non-parametric estimation of conditional quantiles. Stat. Probab. Lett. 7, 407– 412 (1989)

    Article  MathSciNet  MATH  Google Scholar 

  15. Segers, J.: Residual estimators. J. Stat. Plan. Infer. 98, 15–27 (2001) 17. Stone, C.J.: Consistent nonparametric regression (with discussion). Ann. Stat. 5, 595–645 (1977)

    Google Scholar 

  16. Stute, W.: Conditional empirical processes. Ann. Stat. 14, 638–647 (1986)

    MathSciNet  MATH  Google Scholar 

  17. Weissman, I.: Estimation of parameters and large quantiles based on the k largest observations. J. Am. Stat. Assoc. 73, 812–815 (1978)

    Article  MathSciNet  MATH  Google Scholar 

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Correspondence to Laurent Gardes .

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Gardes, L., Girard, S. (2011). Functional Kernel Estimators of Conditional Extreme Quantiles. In: Ferraty, F. (eds) Recent Advances in Functional Data Analysis and Related Topics. Contributions to Statistics. Physica-Verlag HD. https://doi.org/10.1007/978-3-7908-2736-1_21

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