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Random Number Generator
This chapter explains how to use Excel to take a random sample of events or objects from a sampling frame that contains the list of events or objects... -
Robust Optimal Design When Missing Data Happen at Random
In this article, we investigate the robust optimal design problem for the prediction of response when the fitted regression models are only...
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On some stable linear functional regression estimators based on random projections
In this work, we develop two stable estimators for solving linear functional regression problems. It is well known that such a problem is an...
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Mediation Analysis with Random Distribution as Mediator with an Application to iCOMPARE Trial
Physical activity has long been shown to be associated with biological and physiological performance and risk of diseases. It is of great interest to...
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Multivariate frequency polygon for stationary random fields
The purpose of this paper is to investigate the multivariate frequency polygon as a density estimator for stationary random fields indexed by...
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Inference of random effects for linear mixed-effects models with a fixed number of clusters
We consider a linear mixed-effects model with a clustered structure, where the parameters are estimated using maximum likelihood (ML) based on...
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On approximation and estimation of distribution function of sum of independent random variables
In this paper, we obtain an approximation for the distribution function of sum of two independent random variables using quantile based...
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Mixing convergence of LSE for supercritical AR(2) processes with Gaussian innovations using random scaling
We prove mixing convergence of the least squares estimator of autoregressive parameters for supercritical autoregressive processes of order 2 with...
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Multi-normex distributions for the sum of random vectors. Rates of convergence
We build a sharp approximation of the whole distribution of the sum of iid heavy-tailed random vectors, combining mean and extreme behaviors. It...
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Multiple random change points in survival analysis with applications to clinical trials
There is often a presence of random change points (RCPs) with varying timing of hazard rate change among patients in survival analysis within...
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A note on asymptotics of the risk function under confidence region estimation in case of large samples of random size
The problem of optimal estimation of location and scale parameters of absolutely continuous distributions, by means of two-dimensional confidence...
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Robust nonparametric equivariant regression for functional data with responses missing at random
The paper deal with the robust equivariant nonparametric regression when the covariates are functional and the response variables are missing at...
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On Some Distributional Properties of Subordinated Gaussian Random Fields
Motivated by the subordinated Brownian motion, we define a new class of (in general discontinuous) random fields on higher-dimensional parameter...
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Limit theorems for branching processes with immigration in a random environment
We investigate branching processes with immigration in a random environment. Using Goldie’s implicit renewal theory we prove that under a generalized...
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