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ICGE is a user-friendly R package which provides many functions related to: identify the number of clusters using mixed variables, usually found by applied biomedical researchers; detect whether the data have a cluster structure; identify whether a new unit belongs to one of the pre-identified clusters or to a novel group, and classify new units into the corresponding cluster. The functions in the ICGE package are accompanied by help files and easy examples to facilitate its use.

Authors: Irigoien I, Arenas C.

Year of publication: 2013.

Last release and date (dd/mm/yy): v0.3 (03/03/2014).