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Network vector autoregression with individual effects

期刊: METRIKA, ; ()

In recent years, there has been great interest in using network structure to improve classic statistical models in cases where individuals are depende......

On moments of folded and truncated multivariate Student-t distributions based on recurrence relations

期刊: METRIKA, ; ()

The use of the first two moments of the truncated multivariate Student-t distribution has attracted increasing attention from a wide range of applicat......

Two-stage estimation and simultaneous confidence band in partially nonlinear additive model

期刊: METRIKA, ; ()

In this paper, we focus on the estimation and inference in partially nonlinear additive model on which few research was conducted to our best knowledg......

Diagnostic test meta-analysis by empirical likelihood under a Copas-like selection model

期刊: METRIKA, ; ()

The validation of diagnostic test meta-analysis is often threatened by publication bias, which can be commonly characterized by the Copas selection mo......

Inequalities for Gaussian random variables under Archimedean copula dependence

期刊: METRIKA, 2020; 83 (5)

In this paper, we investigate two inequalities based on majorization for two random vectors with different Gaussian marginals and the same underlying ......

Regularized quantile regression for ultrahigh-dimensional data with nonignorable missing responses

期刊: METRIKA, 2020; 83 (5)

The paper concerns the regularized quantile regression for ultrahigh-dimensional data with responses missing not at random. The propensity score is sp......

Quadrupling: construction of uniform designs with large run sizes

期刊: METRIKA, 2020; 83 (5)

Fractional factorial designs are widely used because of their various merits. Foldover or level permutation are usually used to construct optimal frac......

Convergence rate of kernel regression estimation for time series data when both response and covariate are functional

期刊: METRIKA, 2020; 83 (6)

We investigate kernel estimates in the functional nonparametric regression model when both the response and the explanatory variable (the covariate) a......

LocallyD-optimal designs for heteroscedastic polynomial measurement error models

期刊: METRIKA, 2020; 83 (6)

This paper considers constructions of optimal designs for heteroscedastic polynomial measurement error models. Corresponding approximate design theory......

Robust composite weighted quantile screening for ultrahigh dimensional discriminant analysis

期刊: METRIKA, 2020; 83 (7)

This paper is concerned with feature screening for the ultrahigh dimensional discriminant analysis. A new feature screening procedure based on the con......

Optimal designs in sparse linear models

期刊: METRIKA, 2020; 83 (2)

The Lasso approach is widely adopted for screening and estimating active effects in sparse linear models with quantitative factors. Many design scheme......

Groupwise sufficient dimension reduction via conditional distance clustering

期刊: METRIKA, 2020; 83 (2)

It becomes increasingly common to incorporate the predictors' grouping knowledge into dimension reduction techniques. In this article, we establish a ......

Variable selection for sparse logistic regression

期刊: METRIKA, 2020; 83 (7)

We consider the variable selection problem in a sparse logistical regression model. Inspired by the square-root Lasso, we develop a weighted score Las......

Statistical inference for the functional quadratic quantile regression model

期刊: METRIKA, 2020; 83 (8)

In this paper, we develop statistical inference procedures for functional quadratic quantile regression model in which the response is a scalar and th......

Nonparametric quantile regression estimation for functional data with responses missing at random

期刊: METRIKA, 2020; 83 (8)

This paper presents the nonparametric quantile regression estimation for the regression function operator when the functional data with the responses ......

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