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Original Articles

Comparison of computer programs for simple linear L1 regression

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Pages 63-68 | Received 25 May 1989, Published online: 20 Mar 2007
 

Abstract

A number of efficient computer codes are available for the simple linear L 1 regression problem. However, a number of these codes can be made more efficient by utilizing the least squares solution. In fact, a couple of available computer programs already do so.

We report the results of a computational study comparing several openly available computer programs for solving the simple linear L 1 regression problem with and without computing and utilizing a least squares solution.

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