14 citations · 40 across the 26 of their papers we have counts for
Showing stat.MEShow all
3 papers · 1 filter
stat.ME2022
Estimation of the tail index of Pareto-type distributions using regularisation
E. Ocran, R. Minkah, G. Kallah-Dagadu +1
In this paper, we introduce reduced-bias estimators for the estimation of the tail index of a Pareto-type distribution. This is achieved through the use of a regularised weighted l…
stat.ME2021
A Reduced-Bias Weighted least square estimation of the Extreme Value Index
E. Ocran, R. Minkah, K. Doku-Amponsah
In this paper, we propose a reduced-bias estimator of the EVI for Pareto-type tails (heavy-tailed) distributions. This is derived using the weighted least squares method. It is sho…
stat.ME2015
Statistical model for overdispersed count outcome with many zeros: an approach for direct marginal inference
Samuel Iddi, Kwabena Doku-Amponsah
Marginalized models are in great demand by most researchers in the life sciences particularly in clinical trials, epidemiology, health-economics, surveys and many others since they…