Results 31 to 40 of about 91,409 (256)
Arthritis Care &Research, EarlyView.Objective Knee osteoarthritis (OA) commonly affects individuals with type 2 diabetes (T2DM) and is associated with increased risk of diabetes‐related complications. To better understand potential mechanisms, we examined the association between symptomatic knee OA and glycemic control in individuals with T2DM.
Lauren K. King +10 more
wiley +1 more source
Alternative Approaches to the Analysis of Multidimensional Contingency Tables [PDF]
Statistika: Statistics and Economy Journal, 2011 The practical analyses of interactions between categorical variables in various areas (such as public opinion research or marketing research) are often only applications of chi-square tests in two-way contingency tables. However, in many situations it is
Iva Pecáková
doaj
Subsymmetry and asymmetry models for multiway square contingency tables with ordered categories
Open Mathematics, 2016 This paper suggests several models that describe the symmetry and asymmetry structure of each subdimension for the multiway square contingency table with ordered categories.
Aktaş Serpil
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective We assessed the effectiveness of PrismRA to improve clinical outcomes among patients with rheumatoid arthritis (RA) initiating treatment with a biologic or targeted synthetic disease‐modifying antirheumatic drug (b/tsDMARD). Methods PrismRA incorporated 19 gene expression features and four clinical features to assess a patient's likelihood of
Fenglong Xie +3 more
wiley +1 more source
Revista Brasileira de Meteorologia, 2012 O objetivo deste estudo foi avaliar as estimativas de precipitação mensal fornecidas por duas fontes (algoritmo 3B43_V6 e Universidade de Delaware) para o Estado do Rio Grande do Norte, no período de 1998 a 2008.
Cláudio Moisés Santos e Silva +2 more
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective Systemic lupus erythematosus (SLE) is a heterogenous inflammatory condition with widely varying global prevalence estimates. The frequency of SLE in the general population of Australia has been reported to be notably lower than contemporary estimates in countries such as the United States or United Kingdom, at 19 to 39 per 100,000 as opposed ...
Lucinda Roper +7 more
wiley +1 more source
Asymmetry Plus Association Models for Ordinal Square Contingency Tables
Journal of Statistical Theory and Applications (JSTA)In contingency table analysis, statistical models have been used to study the linkage between variables. The independent model is used to analyze whether or not there is an association between variables.
Kengo Fujisawa +2 more
doaj +1 more source
MathematicsThe analysis of aggregate data has received increasing attention in the statistical discipline over the past 20 years, with the ongoing development of a suite of techniques that are classified as ecological inference.
Salman Cheema +2 more
doaj +1 more source
Examining the Discrimination of Binary Scored Test Items with ROC Analysis
International Journal of Assessment Tools in Education, 2021 In this study, it was claimed that ROC analysis, which is used to determine to what extent medical diagnosis tests can be differentiated between patients and non-patients, can also be used to examine the discrimination of binary scored items in cognitive
Sait Çüm
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective The objective of this article is to identify perceptions of patients with systemic lupus erythematosus (SLE) regarding artificial intelligence (AI)–based online symptom assessment tools, and the potential of these tools to address diagnostic barriers.
Olivia A. Stein +7 more
wiley +1 more source