Chen Zhong

Chen Zhong
Tsinghua University | TH · Center for Statistical Science

Doctor of Philosophy
Nonparametric statistics; Functional data; Time series analysis

About

2
Publications
192
Reads
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1
Citation
Citations since 2016
2 Research Items
1 Citation
20162017201820192020202120220.00.20.40.60.81.0
20162017201820192020202120220.00.20.40.60.81.0
20162017201820192020202120220.00.20.40.60.81.0
20162017201820192020202120220.00.20.40.60.81.0
Introduction
Skills and Expertise
Education
August 2013 - June 2017
Nankai University
Field of study
  • Statistics

Publications

Publications (2)
Article
Full-text available
Statistical inference for functional time series is investigated by extending the classic concept of autocovariance function (ACF) to functional ACF (FACF). It is established that for functional moving average (FMA) data, the FMA order can be determined as the highest nonvanishing order of FACF, just as in classic time series analysis. A two-step e...
Article
Full-text available
Asymptotically correct simultaneous confidence bands (SCBs) are proposed in both multiplicative and additive form to compare variance functions of two samples in the nonparametric regression model based on deterministic designs. The multiplicative SCB is based on two-step estimation of ratio of the variance functions, which is as efficient, up to o...

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