Table 1: Specifications of 11 uci data sets.

Data sets Number of records Number of attributes Number of decision values

Zoo 101 17 7
Iris 150 4 3
Wine 178 13 3
Machine 209 7 8
Glass 214 9 7
Voting 435 16 2
Wdbc 569 28 2
Balance scale 625 4 5
Breast 684 9 2
Crx 690 15 2
Tic-tac-toe 958 9 2