COVID-19 pandemic models revisited with a new proposal: plenty of epidemiological models outcast the simple population dynamics solution

A Paul, S Reja, S Kundu, S Bhattacharya - Chaos, Solitons & Fractals, 2021 - Elsevier
We have put an effort to estimate the number of publications related to the modelling aspect
of the corona pandemic through the web search with the corona associated keywords. The …

Goodness-of-fit testing for the Gompertz growth curve model

B Chakraborty, S Bhattacharya, A Basu… - Metron, 2014 - Springer
In this paper we develop some natural “goodness-of-fit” tests for the Gompertz growth curve
model (GGCM) based on the empirical estimate of relative growth rate (RGR). Existing …

On comparison of relative growth rates under different environmental conditions with application to biological data

S Mukhopadhyay, A Hazra, AR Bhowmick… - Metron, 2016 - Springer
In this paper, we discuss a few empirical estimates of relative growth rate and their
distributions based on two well-established parametric structures of the size variable-normal …

Does the generalized mean have the potential to control outliers?

S Mukhopadhyay, AJ Das, A Basu… - … in Statistics-Theory …, 2021 - Taylor & Francis
The efficacy of the generalized mean in controlling outliers is explored in this paper. We
found that in the presence of outliers in the data, the generalized mean estimates the mean …