Gradual Change Point Estimation of the Mean Gradual Model with Negatively Associated Error
The estimation of the mean gradual change point where the error term is negatively associated(NA)is mainly discussed in this paper,and the least squares method is used to obtain the least squares estimator of the change point.The consistency of the estimator is proven,and the convergence rates are deduced.The results indicate that the mean gradual change points can be effectively estimated using least squares,and provide strong support for further change point analysis and detection.
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