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UPGMA

Known as: Unweighted Pair Group Method with Arithmetic mean 
UPGMA (Unweighted Pair Group Method with Arithmetic Mean) is a simple agglomerative (bottom-up) hierarchical clustering method. The method is… 
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Papers overview

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2008
2008
Leaf epidermal anatomy of the selected Allium species showed variation in size and shape of stomatal cells, stomatal cavity… 
Highly Cited
2006
Highly Cited
2006
Bermudagrass [Cynodon dactylon (L.) Pers.] is widely distributed in China, but little information exists on genetic diversity… 
2004
2004
, Eighty-two Spanish olive cultivars from the World Germplasm Bank of the Centro de Investigacion y Formacion Agraria (CIFA… 
2002
2002
In a paper in the October 2001 issue of Conservation Biology , Gomez de Silva and Medellin (2001) studied the problem of… 
Review
2000
Review
2000
Abstract Several studies have shown that the recently developed techniques of geometric morphometrics are extremely powerful…