Results 21 to 30 of about 2,673,176 (183)

Selection of Appropriate Model for Quality of Life Data of Strabismus Patients Despite Censorship

open access: yesJournal of Biostatistics and Epidemiology, 2020
Introduction: Previous studies on the quality of life of strabismus patients have not examined the existence of censoring to express the relation between the response variable and its predictors.
Zahra Qasemi   +2 more
doaj   +1 more source

On COVID-19 epidemic process simulation: three regression approaches investigations

open access: yesРадіоелектронні і комп'ютерні системи, 2022
An outbreak of a new coronavirus infection was first recorded in Wuhan, China, in December 2019. On January 30, 2020, the World Health Organization declared the outbreak a Public Health Emergency of International Concern and on March 11, it a pandemic ...
Dmytro Chumachenko   +3 more
doaj   +1 more source

Stein-Rule Estimation under an Extended Balanced Loss Function [PDF]

open access: yes, 2007
This paper extends the balanced loss function to a more general set up. The ordinary least squares and Stein-rule estimators are exposed to this general loss function with quadratic loss structure in a linear regression model.
---, Shalabh   +2 more
core   +1 more source

Different distance measures for fuzzy linear regression with Monte Carlo methods [PDF]

open access: yes, 2016
The aim of this study was to determine the best distance measure for estimating the fuzzy linear regression model parameters with Monte Carlo (MC) methods.
Cattaneo, Marco E.G.V., İçen, Duygu
core   +1 more source

Bayesian variants of some classical semiparametric regression techniques [PDF]

open access: yes, 2004
This paper develops new Bayesian methods for semiparametric inference in the partial linear Normal regression model: y=zβ+f(x)+var epsilon where f(.) is an unknown function.
Koop, Gary, Poirier, Dale J.
core   +1 more source

On the First Order Regression Procedure of Estimation for Incomplete Regression Models [PDF]

open access: yes, 1999
This article discusses some properties of the first order regression method for imputation of missing values on an explanatory variable in linear regression model and presents an estimation strategy based on hypothesis ...
Srivastava, V. K., Toutenburg, Helge
core   +2 more sources

Modified Robust M-approach to estimate the parameters of linear Regression model [PDF]

open access: yesالمجلة العراقية للعلوم الاحصائية, 2009
The idea of this research is to find construction Weighted Robust for the estimate parameters of the linear regression model by blend Robust M- approach and Weighted Least Squares method to handle the influence of Outlier Values, which don't harmonies ...
doaj   +1 more source

Evaluation of the soundscape of District 4 of Tabriz metropolis using linear regression model [PDF]

open access: yesعلوم محیطی, 2023
Introduction: With the development of sciences and technologies, the growth and expansion of cities led to the destruction of the environment and production of various biological pollutions across human societies.
Sajjad Zarei   +2 more
doaj   +1 more source

Partially linear censored quantile regression [PDF]

open access: yes, 2009
Censored regression quantile (CRQ) methods provide a powerful and flexible approach to the analysis of censored survival data when standard linear models are felt to be appropriate.
B Honore   +17 more
core   +1 more source

Varying-coefficient functional linear regression [PDF]

open access: yes, 2010
Functional linear regression analysis aims to model regression relations which include a functional predictor. The analog of the regression parameter vector or matrix in conventional multivariate or multiple-response linear regression models is a ...
Fan, Jianqing   +2 more
core   +1 more source

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