Name Number of Attribute types Implementation Instances Classes Attributes Ljubljana breast cancer 282–286 2 9 Categorical [1 , 2 , 56 , 62 , 64 , 67 , 73 ] Wisconsin breast cancer 683–699 2 9 Continuous [1 , 2 , 56 –58 , 61 –64 , 73 ] Hepatitis 155 2 19 Mixed [1 , 56 , 63 , 64 , 67 , 71 –73 , 75 ] Dermatology 358–366 6 34 Mixed [1 , 56 , 63 –65 , 67 , 73 ] Tic-tac-toe 958 2 9 Categorical [2 , 56 , 58 , 61 –65 , 67 , 68 , 73 ] Cleveland heart disease 303 5 8 Mixed [56 , 64 , 73 ] Chess 3196 2 36 Categorical [69 ] House-votes-84 434 2 16 Categorical [69 ] Web-mining 1 124 3 159 [69 ] Web-mining 2 124 3 293 [69 ] Web-mining 3 124 3 339 [69 ] Uniprot 1 540 2 × 2 153 Categorical [77 ] Uniprot 2 1343 2 × 2 156 Categorical [77 ] Uniprot 3 1872 2 × 2 102 Categorical [77 ] Uniprot 4 1826 2 × 2 101 Categorical [77 ] Uniprot 5 622 2 × 2 34 Categorical [77 ] German credit scoring 1000 2 30 Mixed [62 , 73 ] Ripley’s 2 2 Continuous [2 , 62 ] Diabetes 768 2 8 Continuous [73 ] Thyroid 3772 4 30 Mixed [73 ] Ionosphere 350–351 2 34 Continuous [63 , 65 , 67 , 71 –73 , 75 ] Contraceptive method choice 1473 3 9 Mixed [2 , 65 , 67 ] Iris 150 3 4 Continuous [2 , 67 , 68 , 72 ] Teacher assistant evaluation 151 3 5 Mixed [2 , 63 , 65 , 68 ] Balance scale 625 3 4 Categorical [2 , 63 , 65 , 67 , 68 ] car 1728 4 6 Categorical [2 , 63 , 65 , 67 , 68 ] Wine 178 3 13 Continuous [2 , 65 , 68 , 71 , 75 , 78 ] Wdbc 569 2 30 Continuous [63 , 71 , 75 ] Crx 690 2 15 Mixed [71 , 75 ] Glass 213–214 7 9 Continuous [63 , 65 , 67 , 68 , 71 , 75 ] Australian 690 2 14 Mixed [71 , 75 ] Heart 270 2 13 Mixed [63 , 71 , 72 , 75 ] Congress house votes 435 2 17 Categorical [63 ] Credit history Australia 690 2 14 Mixed [63 , 65 , 67 , 68 , 72 ] Credit history Germany 1000 2 19–20 Mixed [63 , 65 , 72 ] Ecoli 336–366 8 7 Continuous [63 , 67 , 72 ] Haberman 307 2 3 Continuous [63 ] Hayes Roth 132–160 3 5 Categorical [63 , 65 , 67 , 68 ] Image segmentation 2310 7 19 Continuous [63 ] Mammographic mass 961 2 5 Continuous [63 ] Pima Indian diabetes 768 2 8 Continuous [63 , 67 ] SPECT heart 267 2 22 Categorical [63 , 65 ] Transfusion blood 748 2 4 Continuous [63 , 72 ] Vehicle 282 4 18 [63 ] Zoo 282 7 16 Mixed [63 , 65 , 68 ] Annealing 896 6 38 Mixed [72 ] Automobile 205 7 25 Mixed [72 ] Breast cancer W 569 2 30 Continuous [67 , 72 ] Cylinder bands 540 2 35 Mixed [72 ] Heart-c 303 5 12 Mixed [65 , 67 , 72 ] Heart-h 294 5 13 Mixed [72 ] Horse colic 365 2 22 Mixed [72 ] Parkinsons 195 2 22 Continuous [72 ] Segmentation 2269 7 19 Continuous [72 ] Hill-valley 606 2 100 Continuous [67 ] Liver-disorder 345 2 6 Continuous [67 ] Tae 151 3 5 Mixed [67 ] Monks 432 2 6 Categorical [65 , 68 ] Post-operative patient 90 3 8 Mixed [65 , 68 ] Voting records 435 2 16 Categorical [65 , 68 ] Audiology 266 24 69 Categorical [65 ] Breast cancer (Wisconsin) 286 2 9 Continuous [65 ] Mushrooms 8124 2 22 Categorical [65 ] Soybean 307 19 35 Categorical [65 ] CSTR 360 6 3 Continuous [78 ] CSTR_ distillation 252 12 3 Continuous [78 ]
