Abstract
In the order restricted statistical inference problem, moments of the distance between a true parameter and the least square estimate are non-decreasing when the true parameter moves along a half line from an initial point in the null space. This follows from “stochastically larger” property of the distance.
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Nomakuchi, K. A Monotonicity of Moments Concerned with Order Restricted Statistical Inference. Annals of the Institute of Statistical Mathematics 54, 621–625 (2002). https://doi.org/10.1023/A:1022471313041
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DOI: https://doi.org/10.1023/A:1022471313041