A Variance Shift Model for Detection of Outliers in the Linear Measurement Error Model

We present a variance shift model for a linear measurement error model using the corrected likelihood of Nakamura (1990). This model assumes that a single outlier arises from an observation with inflated variance. The corrected likelihood ratio and the score test statistics are proposed to determine...

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Bibliographic Details
Main Authors: Babak Babadi, Abdolrahman Rasekh, Ali Akbar Rasekhi, Karim Zare, Mohammad Reza Zadkarami
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2014/396875
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