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022 _a02664666
040 _aMSU
_bEnglish
_cMSU
_erda
050 0 0 _aHB139.T52 ECO
100 1 _aXu, Ke-li
_eauthor
245 1 0 _aNonparametric inference for conditional quantiles of time series
_ccreated by Ke-Li Xu
264 1 _aCambridge:
_bCambridge University Press,
_c2013.
336 _2rdacontent
_atext
_btxt
337 _2rdamedia
_aunmediated
_bn
338 _2rdacarrier
_avolume
_bnc
440 _aEconometric theory
_vVolume 29, number 4
520 3 _aThis paper considers model-free hypothesis testing and confidence interval construction for conditional quantiles of time series. A new method, which is based on inversion of the smoothed empirical likelihood of the conditional distribution function around the local polynomial estimator, is proposed. The associated inferential procedures do not require variance estimation, and the confidence intervals are automatically shaped by data. We also construct the bias-corrected empirical likelihood, which does not require undersmoothing. Limit theories are developed for mixing time series. Simulations show that the proposed methods work well in finite samples and outperform the normal confidence interval. An empirical application to inference of the conditional value-at-risk of stock returns is also provided.
650 _aTime series analysis
_vNonparametric statistics |
_xTheory
856 _u: https://doi.org/10.1017/S0266466612000667
942 _2lcc
_cJA
999 _c164424
_d164424