Median polish and a modified procedure

Median polish is shown to have very poor characteristics with respect to speed of convergence and L1-optimality of the residual matrix. A modification of the median polish algorithm is suggested.

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Year of publication:	1990
Authors:	Chen, Shande ; Farnsworth, David
Published in:	Statistics & Probability Letters. - Elsevier, ISSN 0167-7152. - Vol. 9.1990, 1, p. 51-57
Publisher:	Elsevier
Keywords:	Two-way table exploratory data analysis residual analysis L1-optimality number of iterations

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10005254654