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Tests of Randomness Based on the K-NN Distances for Data from a Bounded Region

Published online by Cambridge University Press:  27 July 2009

Renata Rotondi
Affiliation:
C.N.R.-Istituto per le Applicazioni della Matematica e dell'InformaticaVia Ampère, 56, 20131 Milano, Italy

Abstract

This paper proposes some new statistics based on k-NN distances for assessing the uniformity of a set of points belonging to a d-dimensional bounded region. Size and power of the tests have been estimated and compared to those of the modified Hopkins' statistic.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1993

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