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Martin Wiegand
Martin Wiegand
Senior Research Fellow, UCL
Verified email at ucl.ac.uk - Homepage
Title
Cited by
Cited by
Year
An n‐dimensional Rosenbrock distribution for Markov chain Monte Carlo testing
F Pagani, M Wiegand, S Nadarajah
Scandinavian Journal of Statistics 49 (2), 657-680, 2022
142022
An n-dimensional Rosenbrock distribution for MCMC testing
F Pagani, M Wiegand, S Nadarajah
arXiv preprint arXiv:1903.09556, 2019
92019
Global declines in vaccine confidence from 2015 to 2022: a large-scale retrospective analysis
M Wiegand, RL Eagan, R Karimov, L Lin, HJ Larson, A Figueiredo
Available at SSRN 4438003, 2023
82023
Series approximations for Rayleigh distributions of arbitrary dimensions and covariance matrices
M Wiegand, S Nadarajah
Signal Processing 165, 20-29, 2019
52019
Statistical modeling of annual highest monthly rainfall in Zimbabwe
K Musara, S Nadarajah, M Wiegand
Scientific Reports 12 (1), 7698, 2022
42022
Validation of the 4C deterioration model for COVID-19 in a UK teaching hospital during wave 2
SL Cowan, M Wiegand, J Preller, RJB Goudie
The American Journal of the Medical Sciences 362 (5), 512, 2021
42021
A series representation for multidimensional Rayleigh distributions
M Wiegand, S Nadarajah
International Journal of Communication Systems 31 (6), e3510, 2018
42018
Unquantifiably low aldosterone concentrations are prevalent in hospitalised COVID-19 patients but may not be revealed by chemiluminescent immunoassay
M Wiegand, DJ Halsall, SL Cowan, K Taylor, RJB Goudie, J Preller, ...
Endocrine connections 11 (11), 2022
32022
Word frequencies: A comparison of Pareto type distributions
M Wiegand, S Nadarajah, Y Si
Physics Letters A 382 (9), 621-632, 2018
32018
Development and validation of a dynamic 48-hour in-hospital mortality risk stratification for COVID-19 in a UK teaching hospital: a retrospective cohort study
M Wiegand, SL Cowan, CS Waddington, DJ Halsall, VL Keevil, BDM Tom, ...
BMJ open 12 (9), e060026, 2022
22022
MEPDF: Multivariate empirical density functions
M Wiegand, S Nadarajah
Communications in Statistics-Simulation and Computation 50 (2), 367-375, 2021
22021
Discrete analogues of continuous multivariate probability distributions
M Wiegand, S Nadarajah, Y Zhang
Annals of Operations Research 292, 183-190, 2020
22020
Approximation methods for lognormal characteristic functions
M Wiegand, S Nadarajah
Journal of Statistical Computation and Simulation 88 (18), 3650-3663, 2018
22018
New composite distributions for modeling industrial income and wealth per employee
M Wiegand, S Nadarajah
Physica A: Statistical Mechanics and its Applications 492, 1901-1908, 2018
22018
New generalised approximation methods for the cumulative distribution function of arbitrary multivariate Rayleigh random variables
M Wiegand, S Nadarajah
Signal Processing 176, 107664, 2020
12020
Adapted problem adaptation therapy for depression in mild to moderate Alzheimer's disease dementia: A randomized controlled trial
R Howard, E Cort, C Rawlinson, M Wiegand, A Downey, V Lawrence, ...
Alzheimer's & Dementia, 2024
2024
On the expected length of an orderly path
M Wiegand, S Nadarajah
OPSEARCH, 1-9, 2024
2024
General moments of roundoff error
M Wiegand, S Nadarajah
Communications in Statistics-Simulation and Computation 50 (10), 2885-2905, 2021
2021
Validation of the 4C Deterioration Model for COVID-19 in a UK teaching hospital during Wave 2 (preprint)
S Cowan, M Wiegand, J Preller, R Goudie
2021
A new statistical diagnostic tool for respiratory diseases
M Wiegand, S Nadarajah, J Smith, K Holt, K Mcguinness
European Respiratory Journal 56 (suppl 64), 2020
2020
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