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Scientific journal of the
theoretical and applied
The News of Altai State University
Print ISSN 1561-9443
On-line ISSN 1561-9451
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Content of 1(27) 2003
Mathematics and Computer Science
New Educational Technologies
Mathematics and Computer Science

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S.I. Zhilin

Experiments on estimation of parameters of empirical dependency by least squares method and indeterminacy center method

The paper describes experimental comparison of two empirical dependency parameters estimating techniques - least squares method and indeterminacy center method. Simulation of solving the task of predicted value estimation is performed. It is shown that for measurement error distribution close to uniform indeterminacy center method estimator is more regular. As observation multiplicity increases the estimator regularity increases more rapidly for indeterminacy center method.

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