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Testing Special Cases of the GB2 Distribution: Comment and an Extension

We extend earlier work (Griffiths and Hill, 2025) by pointing out that a score test developed by Prentice (1975) for testing whether a normal distribution is an adequate representation of the log of a GB2 random variable is suitable for testing whether a
Hill, R. Carter, Griffiths, William
core  

Review of statistical methods for analysing healthcare resources and costs. [PDF]

Health Econ, 2011
Mihaylova B, Briggs A, O'Hagan A, Thompson SG.   +3 more
europepmc   +1 more source

Predicting the Length of Stay of Cardiac Patients Based on Pre-Operative Variables-Bayesian Models vs. Machine Learning Models. [PDF]

Healthcare (Basel)
Abdurrab I, Mahmood T, Sheikh S, Aijaz S, Kashif M, Memon A, Ali I, Peerwani G, Pathan A, Alkhodre AB, Siddiqui MS.   +10 more
europepmc   +1 more source

Clinical pathway modelling: a literature review. [PDF]

Health Syst (Basingstoke), 2019
Aspland E, Gartner D, Harper P.
europepmc   +1 more source

Experimenting with the Coxian Phase-Type Distribution to Uncover Suitable Fits

Methodology and Computing in Applied Probability, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Adele Marshall, Mariangela Zenga
exaly   +5 more sources

Using Coxian Phase-Type Distributions to Identify Patient Characteristics for Duration of Stay in Hospital

Health Care Management Science, 2004
Coxian phase-type distributions are a special type of Markov model that describes duration until an event occurs in terms of a process consisting of a sequence of latent phases. This paper considers the use of Coxian phase-type distributions for modelling patient duration of stay for the elderly in hospital and investigates the potential for using the ...
Adele Marshall, Sally McClean
exaly   +5 more sources

Exact analysis of production lines with Coxian-2-distributed processing times and parallel machines

Computers and Industrial Engineering, 2021
Abstract This study considers production lines where each station has parallel machines with 2-phase Coxian processing times. The setting in this paper is designed specifically for scrutiny of the replenishment of raw materials and finished goods inventories with intermediate buffers in-between stations. Each buffer has a limit of capacity.
Önder Bulut
exaly   +4 more sources

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Coxian approximations of matrix-exponential distributions

Calcolo, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Qi-Ming He
exaly   +3 more sources

Coxian representations of generalized Erlang distributions

Acta Mathematicae Applicatae Sinica, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Qi-Ming He
exaly   +2 more sources

Approximation of probability distribution functions by Coxian distribution to evaluate multimedia systems

Systems and Computers in Japan, 2004
AbstractIt has been reported in several studies that the probability distribution functions for interarrival times of tasks in multimedia systems cannot be represented by traditional probability distribution functions, such as exponential ones.In this paper we propose an approximation method, based on the Coxian distribution function, to calculate the ...
Yukie Sasaki, Hiroei Imai, Masahiro Tsunoyama, Ikuo Ishii   +3 more
exaly   +3 more sources