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	KEEL SOFTWARE TOOL - Open Source - V2011-01-22

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KEEL Version 2011-01-22 is available now.

New features (from v2010-12-16):
	
	1. Corrected a bug related to statistical tests (Friedman, Friedman Alligned, Quade and Contrast Estimation) which sometimes made to detect incorrectly the number of used data-sets