Results 31 to 40 of about 755,302 (276)

A Goodness-of-Fit Test Based on Fuzzy Random Variables

Fuzzy Information and Engineering, 2023
During the last decades, several methods have been proposed for Kolmogorov−Smirnov one-sample test based on fuzzy random variables to describe the impression of classical random variables. However, such techniques do not discuss the modeling of imprecise
Gholamreza Hesamian, Mohammad Ghasem Akbari, Mehdi Shams   +2 more
doaj   +1 more source

Tests of Gaussianity

, 2003
We review two powerful methods to test the Gaussianity of the cosmic microwave background (CMB): one based on the distribution of spherical wavelet coefficients and the other on smooth tests of goodness-of-fit.
A.M Aliaga, Antoine, Balbi, Barreiro, Cayón, Cayón, Cayón, Cox, E Martı́nez-González, F Argüeso, Hanany, J.E Gallegos, J.L Sanz, L Cayón, Martı́nez-González, R.B Barreiro, Rayner, Rayner, Spergel, Tenorio   +19 more
core   +1 more source

A frequentist analysis of solar neutrino data [PDF]

, 2000
We calculate with Monte Carlo the goodness of fit and the confidence level of the standard allowed regions for the neutrino oscillation parameters obtained from the fit of solar neutrino data.
Abdurashitov, Akhmedov, Bahcall, Bahcall, Bilenky, Bilenky, C. Giunti, Caso, Chizhov, Chizhov, Cleveland, Cousins, de Gouvea, Eadie, Feldman, Fogli, Fogli, Fogli, Fogli, Fogli, Fogli, Friedland, Frodesen, Garzelli, Giunti, Giunti, Gonzalez-Garcia, Gonzalez-Garcia, Hampel, Kirsten, Krastev, Krastev, Krastev, Kuo, Liu, M.V. Garzelli, Mikheyev, Parke, Petcov, Petcov, Press, von Feilitzsch, Wolfenstein, Wolfenstein   +43 more
core   +3 more sources

Pediatric Oncology Nursing Competencies in Latin America and the Caribbean: A Scoping Review to Inform Practice, Education, and Research

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior, Edmara Bazoni Soares Maia, Soad Fuentes‐Alabí, Courtney E. Sullivan, Monnie Abraham, Mauricio Maza, Liliana Vásquez Ponce, Regina Aparecida Garcia Lima   +7 more
wiley   +1 more source

The Information Geometry of Sparse Goodness-of-Fit Testing

Entropy, 2016
This paper takes an information-geometric approach to the challenging issue of goodness-of-fit testing in the high dimensional, low sample size context where—potentially—boundary effects dominate. The main contributions of this paper are threefold: first,
Paul Marriott, Radka Sabolová, Germain Van Bever, Frank Critchley   +3 more
doaj   +1 more source

Goodness-of-Fit Analysis of Radial Velocities Surveys

, 2000
Using eigenmode expansion of the Mark-3 and SFI surveys of cosmological radial velocities a goodness-of-fit analysis is applied on a mode-by-mode basis.
Hoffman, Yehuda, Zaroubi, Saleem
core   +2 more sources

‘They Need to Hear You Say It’: Healthcare Professionals’ Perspectives on Barriers and Enablers to End‐of‐Life Discussions With Adolescents and Young Adults With Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT End‐of‐life conversations with adolescents and young adults (AYAs) with cancer rarely occur without the guidance of healthcare professionals. As a part of the ‘Difficult Discussions’ study, focused on palliative care and advance care planning discussions with AYAs with cancer, we investigated the factors that healthcare professionals identify ...
Justine Lee, Holly Evans, Claire E. Wakefield, Antoinette Anazodo, Richard J. Cohn, Brittany C. McGill, Elizabeth A. Lobb, Lori Wiener, Madeleine L. Juhrmann, Ursula M. Sansom‐Daly   +9 more
wiley   +1 more source

Measuring the Quality of Multivariate Statistical Models

Acta Universitatis Lodziensis. Folia Oeconomica, 2018
Assessing the quality of a statistical model is very important, since it is crucial for the utility of the modelling process’ outcome. There are many different ways of measuring statistical models quality.
Michał Trzęsiok
doaj   +1 more source

Tests of Goodness of Fit

Journal of the Royal Statistical Society Series B: Statistical Methodology, 1963
SUMMARY An explicit account is given of a procedure for assessing goodness of fit of some observations with a hypothesis, generally known as a “test of significance”; the description is close in spirit to R. A. Fisher’s original conception. The relation of this test procedure with Bayesian procedures and with the Neyman–Pearson theory of
openaire   +2 more sources

Conditional limit laws for goodness-of-fit tests

, 2012
We study the conditional distribution of goodness of fit statistics of the Cram\'{e}r--von Mises type given the complete sufficient statistics in testing for exponential family models.
Lockhart, Richard A.
core   +1 more source