[PDF][PDF] Power law behaviour in the saturation regime of fatality curves of the COVID-19 pandemic

RO Brum, FAG Almeida - scholar.archive.org
We apply a versatile growth model, whose growth rate is given by a generalised beta
distribution, to describe the complex behaviour of the fatality curves of the COVID-19 …

Power law behaviour in the saturation regime of fatality curves of the COVID-19 pandemic

GL Vasconcelos, AMS Macêdo, GC Duarte-Filho… - Scientific Reports, 2021 - nature.com
We apply a versatile growth model, whose growth rate is given by a generalised beta
distribution, to describe the complex behaviour of the fatality curves of the COVID-19 …

[PDF][PDF] Complexity signatures in the COVID-19 epidemic: power-law behaviour in the saturation regime of fatality curves

RO Brum, FAG Almeida - researchgate.net
We apply a versatile growth model, whose rate of change is given by a generalised beta
distribution, to describe the complex behaviour of the fatality curves of the COVID-19 …

Complexity signatures in the COVID-19 epidemic: power-law behaviour in the saturation regime of fatality curves

GL Vasconcelos, AMS Macêdo, GC Duarte-Filho… - medRxiv, 2020 - medrxiv.org
We apply a versatile growth model, whose growth rate is given by a generalised beta
distribution, to describe the complex behaviour of the fatality curves of the COVID-19 …

[HTML][HTML] A new logistic growth model applied to COVID-19 fatality data

S Triambak, DP Mahapatra, N Mallick, R Sahoo - Epidemics, 2021 - Elsevier
Background: Recent work showed that the temporal growth of the novel coronavirus disease
(COVID-19) follows a sub-exponential power-law scaling whenever effective control …

Patterns of the COVID-19 pandemic spread around the world: exponential versus power laws

NL Komarova, LM Schang… - Journal of the Royal …, 2020 - royalsocietypublishing.org
We have analysed the COVID-19 epidemic data of more than 174 countries (excluding
China) in the period between 22 January and 28 March 2020. We found that some countries …

Modelling fatality curves of COVID-19 and the effectiveness of intervention strategies

GL Vasconcelos, AMS Macêdo, R Ospina… - PeerJ, 2020 - peerj.com
The main objective of the present article is twofold: first, to model the fatality curves of the
COVID-19 disease, as represented by the cumulative number of deaths as a function of time; …

[HTML][HTML] Piecewise quadratic growth during the 2019 novel coronavirus epidemic

A Brandenburg - Infectious Disease Modelling, 2020 - Elsevier
The temporal growth in the number of deaths in the COVID-19 epidemic is subexponential.
Here we show that a piecewise quadratic law provides an excellent fit during the thirty days …

[PDF][PDF] An analysis of the daily case fatality rate from COVID-19 bulk data

C Fuchs, T von Chossy - 2020 - researchgate.net
The functional relationship between daily deaths and active cases for confirmed COVID-19
data is examined for the early phase of the pandemic. The two quantities can be related by a …

Short-term predictions of country-specific Covid-19 infection rates based on power law scaling exponents

HM Singer - arXiv preprint arXiv:2003.11997, 2020 - arxiv.org
The number of corona virus (COVID-19) infections grows worldwide. In order to create short
term predictions to prepare for the extent of the global pandemic we analyze infection data …