Results 1 to 10 of about 400,578 (220)

Tuning goodness-of-fit tests† [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2019
As modern precision cosmological measurements continue to show agreement with the broad features of the standard $ $-Cold Dark Matter ($ $CDM) cosmological model, we are increasingly motivated to look for small departures from the standard model's predictions which might not be detected with standard approaches.
A Arrasmith, B Follin, E Anderes, L Knox
openaire   +2 more sources

Some multivariate goodness of fit tests based on data depth [PDF]

open access: yesJournal of nonparametric statistics (Print), 2021
Using notions of depth functions in the multivariate setting, we have constructed several new multivariate goodness of fit (GoF) tests based on existing univariate GoF tests.
Rahul Singh, S. Dutta, N. Misra
semanticscholar   +1 more source

Multivariate goodness-of-fit tests based on Wasserstein distance [PDF]

open access: yesElectronic Journal of Statistics, 2020
Goodness-of-fit tests based on the empirical Wasserstein distance are proposed for simple and composite null hypotheses involving general multivariate distributions.
M. Hallin, Gilles Mordant, J. Segers
semanticscholar   +1 more source

A Review of Goodness-of-Fit Tests for the Rayleigh Distribution

open access: yesAustrian Journal of Statistics, 2023
The Rayleigh distribution has recently become popular as a model for a range of phenomena. As a result, a number of goodness-of-fit tests have been developed for this distribution.
Shawn Liebenberg, James Allison
doaj   +1 more source

Exact goodness-of-fit tests for censored dats [PDF]

open access: yes, 2009
The statistic introduced in Fortiana and Grané (2003) is modified so that it can be used to test the goodness-of-fit of a censored sample, when the distribution function is fully specified.
Grané, Aurea
core   +10 more sources

On Goodness-of-Fit Tests for the Neyman Type A Distribution

open access: yesRevstat Statistical Journal, 2023
The two-parameter Neyman type A distribution is quite useful for modeling count data, since it corresponds to a simple, flexible and overdispersed discrete distribution, which is also zero[1]inflated.
Apostolos Batsidis, Artur J. Lemonte
doaj   +1 more source

Some Goodness of Fit Tests for Random Sequences

open access: yesLithuanian Journal of Statistics, 2013
In this paper we had made an attempt to incorporate the results from the theory of square Gaussian random variables in order to construct the goodness of fits test for random sequences (time series). We considered two versions of such tests.
Yuriy Kozachenko, Tetiana Ianevych
doaj   +1 more source

Asymptotic Pitman's Relative Efficiency

open access: yesStatistica, 2017
Pitman efficiency is the oldest known efficiency.  Most of the known results for computing the Pitman efficiency take the form of bounds.  Based on some recent developments due to the authors and some calculus of variations, we develop tools for ...
Christopher S. Withers   +1 more
doaj   +1 more source

Goodness-of-fit tests for weibull populations on the basis of records [PDF]

open access: yesJournal of Statistical Theory and Applications (JSTA), 2015
Record is used to reduce the time and cost of running experiments (Doostparast and Balakrishnan, 2010). It is important to check the adequacy of models upon which inferences or actions are based (Lawless, 2003, Chapter 10, p. 465).
Mahdi Doostparast
doaj   +1 more source

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