Publishing House SB RAS:

Publishing House SB RAS:

Address of the Publishing House SB RAS:
Morskoy pr. 2, 630090 Novosibirsk, Russia

Advanced Search


2012 year, number 5

Increasing the Power of Nonparametric Tests of Scale Based on Grouping Data Using Order Statistics

M. A. Raifel'd
Novosibirsk State Technical University
Keywords: rank, rank statistics, nonparametric algorithm, sufficient statistics, variational series, sample, distribution function, order statistics
Pages: 120-127


An approach is proposed to increase the efficiency of nonparametric two-sample tests of scale by using a preliminarily grouping of initial observations by the level. The groups are formed using order statistics.