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JOURNALS // Preprints of the Keldysh Institute of Applied Mathematics // Archive

Keldysh Institute preprints, 2013 017, 16 pp. (Mi ipmp17)

Optimal set length indicator for non-stationary time-series

A. V. Lebedev, Yu. N. Orlov, D. O. Shagov


Abstract: The properties of distributions of the distances between two empirical distribution function densities for non-stationary time-series are investigated. The optimal choice of histogram interval is suggested on the basis of self-agreement accuracy of empirical probability. The generalization of optimal set length indicator with the use of statistical good quality factor is given.

Keywords: statistical good quality indicator, optimal histogram class interval, time series, non-stationary distributions.



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