Results 41 to 50 of about 4,945,033 (293)

Adaptive goodness-of-fit tests in a density model

, 2006
Given an i.i.d. sample drawn from a density $f$, we propose to test that $f$ equals some prescribed density $f_0$ or that $f$ belongs to some translation/scale family. We introduce a multiple testing procedure based on an estimation of the $\mathbb{L}_2$-
Fromont, Magalie, Laurent, Béatrice
core   +3 more sources

Predicting South African consumers’ intention to continue using their preferred retail bank’s services: A model validation

Entrepreneurial Business and Economics Review
Objective: The objective of the article is to validate a model of the factors, namely ethical responsibility, social responsibility, bank trust, attitude, and brand loyalty, that influence the behavioural intentions of consumers to continue ...
Marko van Deventer, Kirsty-Lee Sharp, Rafał Żelazny, Sebastian Kot   +3 more
doaj   +1 more source

Exact goodness-of-fit testing for the Ising model

, 2016
The Ising model is one of the simplest and most famous models of interacting systems. It was originally proposed to model ferromagnetic interactions in statistical physics and is now widely used to model spatial processes in many areas such as ecology ...
Cepeda, Sarah, del Campo, Abraham Martin, Uhler, Caroline   +2 more
core   +1 more source

Violation of the Equivalence Principle in the light of the SNO and SK solar neutrino results [PDF]

, 2001
The SNO result on charged current deuteron disintegration, the SuperKamiokande 1258-day data on electron scattering, and other solar neutrino results are used to revisit the model of neutrino oscillations driven by a violation of the equivalence ...
A. Bandyopadhyay, A. Dressler, A. Halprin, A. Halprin, A.M. Gago, Amitava Raychaudhuri, Arunansu Sil, B.T. Cleveland, B.T. Cleveland, D. Colladay, D. Colladay, D. Majumdar, G.L. Fogli, H. Casini, H. Minakata, J.N. Abdurashitov, J.N. Bahcall, J.N. Bahcall, J.N. Bahcall, J.N. Bahcall, J.R. Mureika, M. Altmann, M. Gasperini, M. Gasperini, Q.R. Ahmad, S. Coleman, S. Coleman, S. Fukuda, S.L. Glashow, S.W. Mansour, V. Barger, W. Hampel, Y. Fukuda, Y. Fukuda   +33 more
core   +3 more sources

Analysis of Model fit and Item Parameter of Mathematics National Examination Using Item Response Theory

JPP (Jurnal Pendidikan dan Pembelajaran), 2019
This study aims to determine the compatibility of the item response theory models in Mathematics National Exam and to find out the estimated parameters of the items.
Aristiawan Aristiawan, Heri Retnawati, Edi Istiyono   +2 more
doaj   +1 more source

Lifetimes and Sizes from Two-Particle Correlation Functions [PDF]

, 1996
We discuss the Yano-Koonin-Podgoretskii (YKP) parametrization of the two-particle correlation function for azimuthally symmetric expanding sources.
Akkelin, Alber, Alber, Anikina, B Tomášik, Beker, Chapman, Chapman, Chapman, Chapman, Csörgő, Csörgő, Herrmann, Podgoretskii, Pratt, Pratt, Pratt, Shuryak, Shuryak, U Heinz, U.A Wiedemann, Wiedemann, Y.-F Wu, Yano   +23 more
core   +2 more sources

A Quality Improvement Initiative to Standardize Pneumocystis jirovecii Pneumonia Prophylaxis in Pediatric Patients With Solid Tumors

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric patients with extracranial solid tumors (ST) receiving chemotherapy are at an increased risk for Pneumocystis jirovecii pneumonia (PJP). However, evidence guiding prophylaxis practices in this population is limited. A PJP‐related fatality at our institution highlighted inconsistent prescribing approaches and concerns about
Kriti Kumar, Denise M. Connolly, Ellen Kellington, Elyse Zelunka, Karla Kerrigan, Furqan Shaikh, Paul C. Nathan, Meredith S. Irwin, Sarah Cohen‐Gogo   +8 more
wiley   +1 more source

Supersymmetry versus precision experiments revisited

, 2000
We study constraints on the Minimal Supersymmetric Standard Model from electroweak experiments. We find that the light sfermions always make the fit worse than the Standard Model, while the light chargino generally make the fit slightly better through ...
Altarelli, Altarelli, Altarelli, Altarelli, Altarelli, Alvarez-Gaumé, Amaldi, Barbieri, Barbieri, Boulware, Carena, Carena, Casao, Casas, Casas, Chankowski, Chankowski, Chankowski, Chankowski, Cho, Cho, Comeli, Cornwall, de Boer, Dedes, Degrassi, Degrassi, Degrassi, Dimopoulos, Djouadi, Djouadi, Djouadi, Drees, Drees, Eidelman, Einhorn, Ellis, Ellis, Ellis, Ellis, Ellis, Ellis, Erler, Garcia, Garcia, Garcia, Garcia, Garcia, Gi-Chol Cho, Gildner, Gildner, Giunti, Grinstein, Haber, Haber, Hagiwara, Hagiwara, Hagiwara, Hagiwara, Hagiwara, Hagiwara, Heinemeyer, Hempfling, Hisano, Holdom, Ibáňez, Ibáňez, Inoue, Inoue, Inoue, Kane, Kane, Kaoru Hagiwara, Kennedy, Kennedy, Langacker, Lopez, Marciano, Marciano, Okada, Papavassiliou, Papavassiliou, Papavassiliou, Peskin, Peskin, Pierce, Sakai, Susskind, Swartz, Umeda, Veltman, Weinberg, Wells, Wells, Witten, Yamada, Zhang   +96 more
core   +2 more sources

Macroeconomic models and the yield curve: An assessment of the fit [PDF]

, 2010
Many have questioned the empirical relevance of the Calvo-Yun model. This paper adds a term structure to three widely studied macroeconomic models (Calvo-Yun, hybrid and Svensson).
Chadha, Jagjit S, Holly, Sean
core   +2 more sources

Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis, Okeleji Olayinka, Mariam Z. Quraishi, Lakshmi V. Srivaths, Deborah L. Brown, Neethu M. Menon, Ricardo A. Mosquera, Ashwin P. Patel, James M. Stark, Aravind Yadav   +9 more
wiley   +1 more source