Dendro gram, Advanced Statistics

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A term commonly encountered in the application of the agglomerative hierarchical clustering techniques, where it refers to the 'tree-like' diagram illustrating the series of steps taken by the process in proceeding from n single member 'clusters' to a single group comprising all n individuals. The instance shown in the figure arises from applying single linkage clustering to the following matrix of the Euclidean distances between five points:

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