Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5129827 | Statistics & Probability Letters | 2017 | 5 Pages |
Abstract
This paper finds that heteroskedasticity in nonclassical error-in-variable models leads to biased and inconsistent estimates when higher-order moments of data are used. A closed-form estimator is provided to correct this bias based on information from the first three moments.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Statistics and Probability
Authors
Yibin Liu, Wenbin Wu,