Median polish and a modified procedure

Shande Chen and David Farnsworth

Statistics & Probability Letters, 1990, vol. 9, issue 1, 51-57

Abstract: 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.

Keywords: Two-way; table; exploratory; data; analysis; residual; analysis; L1-optimality; number; of; iterations (search for similar items in EconPapers)
Date: 1990
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Citations: View citations in EconPapers (1)

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