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Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/470

Title: The behavior of the likelihood ratio test for testing missingness
Authors: Hens, Niel
Aerts, Marc
Molenberghs, Geert
Thijs, Herbert
Keywords: Missing data
Mathematical Statistics
Issue Date: 2003
Publisher: KULeuven
Citation: Verbeke, G. & Molenberghs, G. & Aerts, M. & Fieuws, S. (Ed.) Proceedings of the 18th International Workshop on Statistical Modelling. p. 183-187.
Abstract: To asses the sensitivity of conclusions to model choices in the context of selection models for non-random dropout, one can oppose the different missing mechanisms to each other; e.g. by the likelihood ratio tests. The finite sample behavior of the null distribution and the power of the likelihood ratio test is studied under a variety of missingness mechanisms.
URI: http://hdl.handle.net/1942/470
ISBN: 9080793418
Category: C1
Type: Proceedings Paper
Appears in Collections: Research publications

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