Modeling Nigerian Covid-19 cases: A comparative analysis of models and estimators

K Ayinde, AF Lukman, RI Rauf, OO Alabi… - Chaos, Solitons & …, 2020 - Elsevier
COVID-19 remains a major pandemic currently threatening all the countries of the world. In
Nigeria, there were 1, 932 COVID-19 confirmed cases, 319 discharged cases and 58 deaths …

[HTML][HTML] Estimators of linear regression model and prediction under some assumptions violation

K Ayinde, EO Apata, OO Alaba - 2012 - scirp.org
The development of many estimators of parameters of linear regression model is traceable
to non-validity of the assumptions under which the model is formulated, especially when …

Modeling Covid-19 cases in West African countries: a comparative analysis of quartic curve estimation models and estimators

K Ayinde, HA Bello, RI Rauf, OM Attah… - Modeling, Control and …, 2022 - Springer
COVID-19 has remained and continued to be a severe pandemic threatening the present
and future health stability of all the countries, the West African Countries inclusive. The …

[PDF][PDF] A Comparative Study of Curve Estimation Models and Estimators: COVID-19 Cases in India

OB Aladeniyi, O Bodunwa, O Arigbede, O Famose… - researchgate.net
Methods From January 30th, 2020, to February 2022, daily data (secondary data) on
confirmed, recovered, and deceased cases were collected from the Center for Systems …