Results 21 to 30 of about 445 (49)

A Parametric Bootstrap Approach for a One-Way Error Component Regression Model with Measurement Errors

open access: yesMathematics, 2023
In this paper, a one-way error component regression model with measurement errors is considered. The unknown parameter vector is estimated by using the bias-corrected method, and its corresponding asymptotic properties are also developed.
Lili Yue   +3 more
doaj   +1 more source

Testing Equality of Several Distributions at High Dimensions: A Maximum-Mean-Discrepancy-Based Approach

open access: yesMathematics, 2023
With the development of modern data collection techniques, researchers often encounter high-dimensional data across various research fields. An important problem is to determine whether several groups of these high-dimensional data originate from the ...
Zhi Peng Ong   +3 more
doaj   +1 more source

Non-parametric and semi-parametric support estimation using SEquential RESampling random walks on biomolecular sequences

open access: yesAlgorithms for Molecular Biology, 2020
Non-parametric and semi-parametric resampling procedures are widely used to perform support estimation in computational biology and bioinformatics. Among the most widely used methods in this class is the standard bootstrap method, which consists of ...
Wei Wang   +3 more
doaj   +1 more source

On Testing the Adequacy of the Inverse Gaussian Distribution

open access: yesMathematics, 2022
We propose a new class of goodness-of-fit tests for the inverse Gaussian distribution based on a characterization of the cumulative distribution function (CDF). The new tests are of weighted L2-type depending on a tuning parameter.
James S. Allison   +3 more
doaj   +1 more source

Simultaneous Inference of Gene Isoform Expression for RNA Sequencing Data

open access: yesRevstat Statistical Journal, 2020
In this article, we describe simultaneous inferential methods in detecting differentially expressed gene isoforms based on the Poisson generalized linear models. We derive the joint asymptotic distribution of pivotal quantities.
Bo Li
doaj   +1 more source

Hyperbolic Cosine–Exponentiated Exponential Lifetime Distribution and its Application in Reliability [PDF]

open access: yesInternational Journal of Supply and Operations Management, 2017
Recently, Kharazmi and Saadatinik (2016) introduced a new family of lifetime distributions called hyperbolic cosine – F (HCF) distribution. In the present paper, it is focused on a special case of HCF family with exponentiated exponential distribution as
Omid Kharazmi
doaj   +2 more sources

Analysis of maximum precipitation in Thailand using non‐stationary extreme value models

open access: yesAtmospheric Science Letters, 2023
Non‐stationarity in heavy rainfall time series is often apparent in the form of trends because of long‐term climate changes. We have built non‐stationary (NS) models for annual maximum daily (AMP1) and 2‐day precipitation (AMP2) data observed between ...
Thanawan Prahadchai   +3 more
doaj   +1 more source

Selected Statistical Tests for Median and Their Properties

open access: yesActa Universitatis Lodziensis. Folia Oeconomica, 2017
In the paper, a selection of statistical tests for median are presented. In particular, parametric and nonparametric significance tests are considered.
Dorota Pekasiewicz, Agata Szczukocka
doaj   +1 more source

Uncertainties in sampling procedures for age composition of hake and sardine in Iberian Atlantic waters

open access: yesScientia Marina, 2004
Estimates of the age composition of hake (demersal) and sardine (pelagic) in Iberian Atlantic waters in 1999 are analysed, paying specific attention to sampling variability.
Ernesto Jardim   +2 more
doaj   +1 more source

Multiple Comparisons for a Psychophysical Test in Bootstrap Logistic Regression

open access: yesJournal of Algorithms & Computational Technology, 2014
We propose an algorithm of multiple comparisons with a control for a psychophysical test. Our algorithm is based on the step-down procedure and is applicable to the bootstrap test in logistic regression.
Norihiro Mita   +4 more
doaj   +1 more source

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