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Volume 27, Number 1—January 2021
Research

Delineating and Analyzing Locality-Level Determinants of Cholera, Haiti

Karolina GriffithsComments to Author , Kenny Moise, Martine Piarroux, Jean Gaudart, Samuel Beaulieu, Greg Bulit, Jean-Petit Marseille, Paul Menahel Jasmin, Paul Christian Namphy, Jean-Hugues Henrys, Renaud Piarroux, and Stanislas Rebaudet
Author affiliations: Aix Marseille University, Marseille, France (K. Griffiths, J. Gaudart, S. Rebaudet); Université Quisqueya, Port-au-Prince, Haiti (K. Moise, J.-H. Henrys); Centre d’épidémiologie et de santé Publique des armées, Marseille (M. Piarroux); UNICEF, Kinshasa, Democratic Republic of the Congo (S. Beaulieu); UNICEF, New York, New York, USA (G. Built); Direction Nationale de l’Eau Potable et de l’Assainissement, Hinche, Haiti (J.-P. Marseille); Ministère de la Santé Publique et de la Population, Hinche (P.M. Jasmin); Direction Nationale de l’Eau Potable et de l’Assainissement, Petion-Ville, Haiti (P.C. Namphy); Sorbonne Université, Paris, France (R. Piarroux)

Main Article

Figure 5

Localities of Centre Department, Haiti, mapped according to hierarchical clustering on principal components classification analysis. Classification analysis determined 2 large lower-risk classes: class 1 localities were remote and higher altitude, and class 2 localities were rural intermediary areas. Two at high-risk classes were identified: class 3 localities are closer to rivers and unimproved water sources, and class 4 localities have markets and are in urban areas.

Figure 5. Localities of Centre Department, Haiti, mapped according to hierarchical clustering on principal components classification analysis. Classification analysis determined 2 large lower-risk classes: class 1 localities were remote and higher altitude, and class 2 localities were rural intermediary areas. Two at high-risk classes were identified: class 3 localities are closer to rivers and unimproved water sources, and class 4 localities have markets and are in urban areas.

Main Article

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Page updated: December 21, 2020
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