Modélisation statistique des données Aleurodicus sur agrume par des lois de Poisson pondérées

Abstract

In the paper we have undertaken, with aid of the weighted Poisson distribution, to fit the count data collected in Republic of Congo-Brazzaville and related to a sample of spiraling whitefly Aleurodicus dispersus Russel (Homoptera: aleyrodidae) described by the preimaginal span (from eggs to adult stage) measured on days, the total number of eggs and the laying span. The linear regression issue between these three variables will be discussed as well.