Disproportions in proportional distributions
نویسندگان
چکیده
منابع مشابه
Multivariate distributions with proportional reversed hazard marginals
Several univariate proportional reversed hazard models have been proposed in the literature. Recently, Kundu and Gupta (2010, Sankhya, Ser. B, vol. 72, 236 253.) proposed a class of bivariate models with proportional reversed hazard marginals. It is observed that the proposed bivariate proportional reversed hazard models have a singular component. In this paper we introduce the multivariate pro...
متن کاملDesign of Iterative Proportional Fitting Procedure for Possibility Distributions
We design an iterative proportional fitting procedure (parameterized by a continuous t-norm) for computation of multidimensional possibility distributions from its marginals, and discuss its basic properties.
متن کاملPhysiological disproportions between un-corrected vision and degree of myopia.
INTRODUCTION Anomalies of the refractive state of the eye are the commonest cause of defective vision. PURPOSE To study the relationship between uncorrected visual acuity and refractive error in myopia in children, the prevalence of disparity between them and to find out the possible explanation for it. MATERIALS AND METHODS 100 eyes of 50 myopic children were studied and analyzed to study ...
متن کاملTheory of Zipf’s Law and of General Power Law Distributions with Gibrat’s law of Proportional Growth
We summarize a book under publication with the above title written by the three present authors, on the theory of Zipf’s law, and more generally of power laws, driven by the mechanism of proportional growth. The preprint is available upon request from the authors. For clarity, consistence of language and conciseness, we discuss the origin and conditions of the validity of Zipf’s law using the t...
متن کاملAffinely Invariant Matching Methods with Discriminant Mixtures of Proportional Ellipsoidally Symmetric Distributions
In observational studies designed to estimate the effects of interventions or exposures, such as cigarette smoking, it is desirable to try to control background differences between the treated group (e.g., current smokers) and the control group (e.g., never smokers) on covariates X (e.g., age, education). Matched sampling attempts to effect this control by selecting subsets of the treated and c...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Mathematical Economics
سال: 2013
ISSN: 1733-9707,2450-1131
DOI: 10.15611/me.2013.9.07