Simultaneous prediction for independent Poisson processes with different durations
نویسندگان
چکیده
منابع مشابه
Simultaneous Prediction of Independent Poisson Observables
Simultaneous predictive distributions for independent Poisson observables are investigated. A class of improper prior distributions for Poisson means is introduced. The Bayesian predictive distributions based on priors from the introduced class are shown to be admissible under the Kullback–Leibler loss. A Bayesian predictive distribution based on a prior in this class dominates the Bayesian pre...
متن کاملSimultaneous brightness contrast for flashes of light of different durations.
Measurements have been made of the magnitude of simultaneous brightness contrast on two young adult male observers by a binocular brightness matching method. Five different luminances of the inducing pattern were studied and the duration of the exposure was varied between 5 and 150 msec, along an arithmetic scale. For low inducing flash luminances, the longer exposures show the greater contrast...
متن کاملExact Statistical Inference for Some Parametric Nonhomogeneous Poisson Processes
Nonhomogeneous Poisson processes (NHPPs) are often used to model recurrent events, and there is thus a need to check model fit for such models. We study the problem of obtaining exact goodness-of-fit tests for certain parametric NHPPs, using a method based on Monte Carlo simulation conditional on sufficient statistics. A closely related way of obtaining exact confidence intervals in parametri...
متن کاملLOUISE M . RYAN Poisson Regression with Missing Durations of Exposure
D. Y. Lin,’>’>* P. Arbogast,’)’ D. S. S i ~ c o v i c k , ~ ~ ~ and R. N. Lemaitre’ IDepartment of Biostatistics, Box 357232, University of Washington, Seattle, Washington 98195, U.S.A. Cardiovascular Health Research Unit, Department of Medicine, University of Washington, 1730 Minor Avenue, Suite 1360, Seattle, Washington 9810 1, U . S. A. 3Department of Epidemiology, Box 357236, University of ...
متن کاملPoisson Processes for Neuroscientists
This note is an introduction to the key properties of Poisson processes, which are extensively used to simulate spike trains. For being mathematical idealizations, Poisson processes rely on some simplifying assumptions that limit their scope of application. The best way to understand these limitations is perhaps by constructing the Poisson process gradually starting from the intuitively clear s...
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: Journal of Multivariate Analysis
سال: 2015
ISSN: 0047-259X
DOI: 10.1016/j.jmva.2015.06.008