Comparação Entre o Método Ward e o Método k-médias no Agrupamento de Produtores de Leite

Enio Júnior Seidel, Fernando de Jesus Moreira Júnior, Angela Pelegrin Ansuj, Maria Rosane Coradini Noal Coradini Noal

Abstract


In this paper method Ward and method K-Means have been usedto compare the result of the clusters to the producers of milk in the regionof Santa Maria, RS. Were used 231 sample of raw milk from the 63 producerscolleted from 6 to 30 of September of 2004. Were analyzed the flowingvariables: percentage of water; percentage of fat, acidity in degree Dornic;density in g/cm3. Both two methods show three clusters for the producerswhich 52 producers stay in the same clusters in both two methods.



DOI: https://doi.org/10.5902/2179460X9737

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