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From mickey...@TaosNet.com
Subject Example using EstimationProblem, WeightedMeasurement from apache.commons.math?
Date Mon, 19 Nov 2007 21:47:55 GMT
Can anybody show me an example of a weighted least squares regression
using classes like EstimationProblem, WeightedMeasurement from
apache.commons.math?

I have data that looks like this: (x,y,weight), e.g.
1,1,0.2
2,3, 0.4
3,2, 1.0
4,6, 0.8
5,4, 0.3

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