Results 91 to 100 of about 14,479,772 (204)

ESTIMASI PARAMETER PADA STANDARD CAPM (CAPITAL ASSETS PRICING MODEL) DENGAN METODE GMM (GENERALIZED METHOD OF MOMENTS)

, 2014
Tujuan utama dari analisis regresi adalah menduga parameter yang tidak diketahui dalam model. Tiga metode estimasi populer yang banyak digunakan adalah kuadrat terkecil (Least-Squares) dan likelihood maksimum (Maximumum Likelihood) dan metode momen ...
ESTIMASI PARAMETER PADA STANDARD CAPM (CAPITAL ASSETS PRICING MODEL) DENGAN METODE GMM (GENERALIZED METHOD OF MOMENTS)
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First Passage Time of Filtered Poisson Process with Exponential Shape Function [PDF]

Solving some integro-differential equation we find the Laplace transformation of the first passage time for Filtered Poisson Process generated by pulses with uniform or exponential distributions.
E. Shinjikashvili, N. Kordzakhia, R. E. Melchers, Alexander Novikov   +3 more
core  

The Negative Binomial Distribution Efficiency in Finite Mixture of Semi-parametric Generalized Linear Models

پژوهش‌های ریاضی, 2019
Introduction Selection the appropriate statistical model for the response variable is one of the most important problem in the finite mixture of generalized linear models.
Farzad Eskandari
doaj  

Socio-environmental predictors of diabetes incidence disparities in Tanzania mainland: a comparison of regression models for count data

BMC Medical Research Methodology
Background Diabetes is one of the top four non-communicable diseases that cause death and illness to many people around the world. This study aims to use an efficient count data model to estimate socio-environmental factors associated with diabetes ...
Sauda Hatibu Mbwambo, Maurice C. Mbago, Gadde Srinivasa Rao   +2 more
doaj   +1 more source

Weather based forewarning model for cotton pests using zero-inflated and hurdle regression models

Journal of Agrometeorology
Early forewarning of crop pest based on weather variables provides lead time to manage impending pest attacks that minimize crop loss, decrease the cost of pesticides and enhance the crop yield.
N. NARANAMMAL, S.R. KRISHNA PRIYA
doaj   +1 more source

Distributions of Functionals of the two Parameter Poisson-Dirichlet Process [PDF]

The present paper provides exact expressions for the probability distribution of linear functionals of the two–parameter Poisson–Dirichlet process. Distributional results that follow from the application of an inversion formula for a (generalized) Cauchy–
Antonio Lijoi, Lancelot F. James, Igor Prünster   +2 more
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"Patterns of Non-exponential Growth of Macroeconomic Models: Two-parameter Poisson-Dirichlet Models" [PDF]

This paper discusses non-exponential growth patterns of macroeconomic models. More specifically, the paper discusses asymptotic growth patterns of the numbers of clusters and of components of partition vectors, that is, the number of clusters of specific
Masanao Aoki
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The Fast Decay Process in Recreational Demand Activities and the use of Alternative Count Data Models [PDF]

Since the early 1990s, researchers have routinely used count data models (such as the Poisson and negative binomial) to estimate the demand for recreational activities.
Surry, Yves R., Sarker, Rakhal
core   +2 more sources

Optimal blocked minimum-support designs for non-linear models

, 2014
Finding optimal designs for experiments for non-linear models and dependent data is a challenging task. We show how the problem simplifies when the search is restricted to designs that are minimally supported; that is, the number of distinct runs ...
van de Ven, P.M., Woods, D.C.
core   +1 more source

On the Generalization of Numerical Modeling for Poisson Problem in Rn

Trends in Computational and Applied Mathematics
The numerical solution to the Poisson problem is widely known and studied in various fields of science for its vast applications. However, most  applications  consider the case in  two  dimensions,  with  fewer  studies addressing the problem in dimension three or higher.
A. V. N. Vieira, A. W. Vieira, N. da H. Lisboa   +2 more
openaire   +1 more source