Results 11 to 20 of about 1,123 (168)
Income-Well-Being Gradient in Sickness and Health. [PDF]
Health EconABSTRACT We propose a method for studying the value of insurance. For this purpose, we analyze the well‐being of the same individuals, comparing sick and healthy years, using German panel survey data on life satisfaction. We impose structure on the income–well‐being gradient by fitting a flexible utility function to the data, focusing on the ...
Kanninen O, Böckerman P, Suoniemi I.
europepmc +2 more sources
Fission-Fusion Group Dynamics and Cooperative Hunting Stabilise Social Carnivore Populations. [PDF]
Ecol LettFission‐fusion subgroup dynamics within prides allows lions to alleviate the foraging cost of sociality. This has the effect of both stabilising ecological interactions with their prey as well as allowing large prides to persist, features of the Serengeti ecosystem that have long eluded researchers.
Fryxell JM +6 more
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The Rasch Model as a Loglinear Model [PDF]
Applied Psychological Measurement, 1981 The Rasch model is formulated as a loglinear model. The goodness of fit and parameter estimates of the Rasch model can be obtained using the itera tive proportional fitting algorithm for loglinear models. It is shown in an example that the relation between the estimates of the iterative proportional fitting algorithm and the unconditional maximum ...
Mellenbergh, Gideon J., Vijn, Pieter
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Exact Hypothesis Tests for Log-linear Models with exactLoglinTest
Journal of Statistical Software, 2006 This manuscript overviews exact testing of goodness of fit for log-linear models using the R package exactLoglinTest. This package evaluates model fit for Poisson log-linear models by conditioning on minimal sufficient statistics to remove nuisance ...
Brian Caffo
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Schweizer Unternehmen — Quo vaditis?
Raumforschung und Raumordnung, 2008 This paper explores the business demographics of the Swiss cantons of St. Gallen and the two Appenzells between the years of 1991 and 2006 using entries to the business registers of the these three cantons.
Balz R. Bodenmann, Kay W. Axhausen
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ANALISIS DE INTERVENSIÓN USANDO EL MODELO LOGLINEAL GENERAL CON FACTORES ANIDADOS
Ecosistemas y Recursos Agropecuarios, 2014 A procedure is defined for measurimg a reduction in accidents due to an intervention. Para obtener el articulo completo pueden contactar al Editor de la Revista Ecosistemas y Recursos Agropecuarios en el siguiente correo electrónico era@ujat.mx y se ...
Robert J. Flowers
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Heatmaps for Patterns of Association in log-Linear Models
Socius, 2020 Log-linear models offer a detailed characterization of the association between categorical variables, but the breadth of their outputs is difficult to grasp because of the large number of parameters these models entail.
Mauricio Bucca
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Ordinal Log-Linear Models for Contingency Tables
Folia Oeconomica Stetinensia, 2016 A log-linear analysis is a method providing a comprehensive scheme to describe the association for categorical variables in a contingency table. The log-linear model specifies how the expected counts depend on the levels of the categorical variables for ...
Brzezińska Justyna
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A Framework to Interpret Nonstandard Log-Linear Models
Austrian Journal of Statistics, 2016 The formulation of log-linear models within the framework of Generalized Linear Models offers new possibilities in modeling categorical data. The resulting models are not restricted to the analysis of contingency tables in terms of ordinary hierarchical ...
Patrick Mair
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The Association of Periodontitis and Stroke History: Exploring the Role of Hypertension in a Cross-Sectional NHANES Analysis. [PDF]
Int J DentBackground Periodontitis, a chronic inflammatory disease, and stroke, a leading cause of death and disability, share common risk factors and inflammatory pathways. However, the role of key mediators such as hypertension in this relationship remains to be fully elucidated.
Jin SY +7 more
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