An Analytical Method for Detecting the Change-Point in Simple Linear Regression Model. Application at Weibull Distribution

Dariush GHORBANZADEH
Philippe DURAND
Luan JAUPI

Keywords

Change-point, simple linear regression mode, Weibull distribution

Abstract

In this paper we study an analytical method to detect the change-point in the model of simple linear regression. The study method is used to estimate the parameters of a Weibull model representative a change-point. The procedure proposed in this paper is illustrated through a classical change-point data. For the accuracy of the method a simulation study is performed.