Business Intelligence
TJ9
iris_1699401272067.zipIndex
Index of iris 02 Dec 1996 105 Index 08 Mar 1993 4551 iris.data 30 May 1989 2604 iris.names
bezdekIris.data
| 5.1 | 3.5 | 1.4 | 0.2 | Iris-setosa |
| 4.9 | 3.0 | 1.4 | 0.2 | Iris-setosa |
| 4.7 | 3.2 | 1.3 | 0.2 | Iris-setosa |
| 4.6 | 3.1 | 1.5 | 0.2 | Iris-setosa |
| 5.0 | 3.6 | 1.4 | 0.2 | Iris-setosa |
| 5.4 | 3.9 | 1.7 | 0.4 | Iris-setosa |
| 4.6 | 3.4 | 1.4 | 0.3 | Iris-setosa |
| 5.0 | 3.4 | 1.5 | 0.2 | Iris-setosa |
| 4.4 | 2.9 | 1.4 | 0.2 | Iris-setosa |
| 4.9 | 3.1 | 1.5 | 0.1 | Iris-setosa |
| 5.4 | 3.7 | 1.5 | 0.2 | Iris-setosa |
| 4.8 | 3.4 | 1.6 | 0.2 | Iris-setosa |
| 4.8 | 3.0 | 1.4 | 0.1 | Iris-setosa |
| 4.3 | 3.0 | 1.1 | 0.1 | Iris-setosa |
| 5.8 | 4.0 | 1.2 | 0.2 | Iris-setosa |
| 5.7 | 4.4 | 1.5 | 0.4 | Iris-setosa |
| 5.4 | 3.9 | 1.3 | 0.4 | Iris-setosa |
| 5.1 | 3.5 | 1.4 | 0.3 | Iris-setosa |
| 5.7 | 3.8 | 1.7 | 0.3 | Iris-setosa |
| 5.1 | 3.8 | 1.5 | 0.3 | Iris-setosa |
| 5.4 | 3.4 | 1.7 | 0.2 | Iris-setosa |
| 5.1 | 3.7 | 1.5 | 0.4 | Iris-setosa |
| 4.6 | 3.6 | 1.0 | 0.2 | Iris-setosa |
| 5.1 | 3.3 | 1.7 | 0.5 | Iris-setosa |
| 4.8 | 3.4 | 1.9 | 0.2 | Iris-setosa |
| 5.0 | 3.0 | 1.6 | 0.2 | Iris-setosa |
| 5.0 | 3.4 | 1.6 | 0.4 | Iris-setosa |
| 5.2 | 3.5 | 1.5 | 0.2 | Iris-setosa |
| 5.2 | 3.4 | 1.4 | 0.2 | Iris-setosa |
| 4.7 | 3.2 | 1.6 | 0.2 | Iris-setosa |
| 4.8 | 3.1 | 1.6 | 0.2 | Iris-setosa |
| 5.4 | 3.4 | 1.5 | 0.4 | Iris-setosa |
| 5.2 | 4.1 | 1.5 | 0.1 | Iris-setosa |
| 5.5 | 4.2 | 1.4 | 0.2 | Iris-setosa |
| 4.9 | 3.1 | 1.5 | 0.2 | Iris-setosa |
| 5.0 | 3.2 | 1.2 | 0.2 | Iris-setosa |
| 5.5 | 3.5 | 1.3 | 0.2 | Iris-setosa |
| 4.9 | 3.6 | 1.4 | 0.1 | Iris-setosa |
| 4.4 | 3.0 | 1.3 | 0.2 | Iris-setosa |
| 5.1 | 3.4 | 1.5 | 0.2 | Iris-setosa |
| 5.0 | 3.5 | 1.3 | 0.3 | Iris-setosa |
| 4.5 | 2.3 | 1.3 | 0.3 | Iris-setosa |
| 4.4 | 3.2 | 1.3 | 0.2 | Iris-setosa |
| 5.0 | 3.5 | 1.6 | 0.6 | Iris-setosa |
| 5.1 | 3.8 | 1.9 | 0.4 | Iris-setosa |
| 4.8 | 3.0 | 1.4 | 0.3 | Iris-setosa |
| 5.1 | 3.8 | 1.6 | 0.2 | Iris-setosa |
| 4.6 | 3.2 | 1.4 | 0.2 | Iris-setosa |
| 5.3 | 3.7 | 1.5 | 0.2 | Iris-setosa |
| 5.0 | 3.3 | 1.4 | 0.2 | Iris-setosa |
| 7.0 | 3.2 | 4.7 | 1.4 | Iris-versicolor |
| 6.4 | 3.2 | 4.5 | 1.5 | Iris-versicolor |
| 6.9 | 3.1 | 4.9 | 1.5 | Iris-versicolor |
| 5.5 | 2.3 | 4.0 | 1.3 | Iris-versicolor |
| 6.5 | 2.8 | 4.6 | 1.5 | Iris-versicolor |
| 5.7 | 2.8 | 4.5 | 1.3 | Iris-versicolor |
| 6.3 | 3.3 | 4.7 | 1.6 | Iris-versicolor |
| 4.9 | 2.4 | 3.3 | 1.0 | Iris-versicolor |
| 6.6 | 2.9 | 4.6 | 1.3 | Iris-versicolor |
| 5.2 | 2.7 | 3.9 | 1.4 | Iris-versicolor |
| 5.0 | 2.0 | 3.5 | 1.0 | Iris-versicolor |
| 5.9 | 3.0 | 4.2 | 1.5 | Iris-versicolor |
| 6.0 | 2.2 | 4.0 | 1.0 | Iris-versicolor |
| 6.1 | 2.9 | 4.7 | 1.4 | Iris-versicolor |
| 5.6 | 2.9 | 3.6 | 1.3 | Iris-versicolor |
| 6.7 | 3.1 | 4.4 | 1.4 | Iris-versicolor |
| 5.6 | 3.0 | 4.5 | 1.5 | Iris-versicolor |
| 5.8 | 2.7 | 4.1 | 1.0 | Iris-versicolor |
| 6.2 | 2.2 | 4.5 | 1.5 | Iris-versicolor |
| 5.6 | 2.5 | 3.9 | 1.1 | Iris-versicolor |
| 5.9 | 3.2 | 4.8 | 1.8 | Iris-versicolor |
| 6.1 | 2.8 | 4.0 | 1.3 | Iris-versicolor |
| 6.3 | 2.5 | 4.9 | 1.5 | Iris-versicolor |
| 6.1 | 2.8 | 4.7 | 1.2 | Iris-versicolor |
| 6.4 | 2.9 | 4.3 | 1.3 | Iris-versicolor |
| 6.6 | 3.0 | 4.4 | 1.4 | Iris-versicolor |
| 6.8 | 2.8 | 4.8 | 1.4 | Iris-versicolor |
| 6.7 | 3.0 | 5.0 | 1.7 | Iris-versicolor |
| 6.0 | 2.9 | 4.5 | 1.5 | Iris-versicolor |
| 5.7 | 2.6 | 3.5 | 1.0 | Iris-versicolor |
| 5.5 | 2.4 | 3.8 | 1.1 | Iris-versicolor |
| 5.5 | 2.4 | 3.7 | 1.0 | Iris-versicolor |
| 5.8 | 2.7 | 3.9 | 1.2 | Iris-versicolor |
| 6.0 | 2.7 | 5.1 | 1.6 | Iris-versicolor |
| 5.4 | 3.0 | 4.5 | 1.5 | Iris-versicolor |
| 6.0 | 3.4 | 4.5 | 1.6 | Iris-versicolor |
| 6.7 | 3.1 | 4.7 | 1.5 | Iris-versicolor |
| 6.3 | 2.3 | 4.4 | 1.3 | Iris-versicolor |
| 5.6 | 3.0 | 4.1 | 1.3 | Iris-versicolor |
| 5.5 | 2.5 | 4.0 | 1.3 | Iris-versicolor |
| 5.5 | 2.6 | 4.4 | 1.2 | Iris-versicolor |
| 6.1 | 3.0 | 4.6 | 1.4 | Iris-versicolor |
| 5.8 | 2.6 | 4.0 | 1.2 | Iris-versicolor |
| 5.0 | 2.3 | 3.3 | 1.0 | Iris-versicolor |
| 5.6 | 2.7 | 4.2 | 1.3 | Iris-versicolor |
| 5.7 | 3.0 | 4.2 | 1.2 | Iris-versicolor |
| 5.7 | 2.9 | 4.2 | 1.3 | Iris-versicolor |
| 6.2 | 2.9 | 4.3 | 1.3 | Iris-versicolor |
| 5.1 | 2.5 | 3.0 | 1.1 | Iris-versicolor |
| 5.7 | 2.8 | 4.1 | 1.3 | Iris-versicolor |
| 6.3 | 3.3 | 6.0 | 2.5 | Iris-virginica |
| 5.8 | 2.7 | 5.1 | 1.9 | Iris-virginica |
| 7.1 | 3.0 | 5.9 | 2.1 | Iris-virginica |
| 6.3 | 2.9 | 5.6 | 1.8 | Iris-virginica |
| 6.5 | 3.0 | 5.8 | 2.2 | Iris-virginica |
| 7.6 | 3.0 | 6.6 | 2.1 | Iris-virginica |
| 4.9 | 2.5 | 4.5 | 1.7 | Iris-virginica |
| 7.3 | 2.9 | 6.3 | 1.8 | Iris-virginica |
| 6.7 | 2.5 | 5.8 | 1.8 | Iris-virginica |
| 7.2 | 3.6 | 6.1 | 2.5 | Iris-virginica |
| 6.5 | 3.2 | 5.1 | 2.0 | Iris-virginica |
| 6.4 | 2.7 | 5.3 | 1.9 | Iris-virginica |
| 6.8 | 3.0 | 5.5 | 2.1 | Iris-virginica |
| 5.7 | 2.5 | 5.0 | 2.0 | Iris-virginica |
| 5.8 | 2.8 | 5.1 | 2.4 | Iris-virginica |
| 6.4 | 3.2 | 5.3 | 2.3 | Iris-virginica |
| 6.5 | 3.0 | 5.5 | 1.8 | Iris-virginica |
| 7.7 | 3.8 | 6.7 | 2.2 | Iris-virginica |
| 7.7 | 2.6 | 6.9 | 2.3 | Iris-virginica |
| 6.0 | 2.2 | 5.0 | 1.5 | Iris-virginica |
| 6.9 | 3.2 | 5.7 | 2.3 | Iris-virginica |
| 5.6 | 2.8 | 4.9 | 2.0 | Iris-virginica |
| 7.7 | 2.8 | 6.7 | 2.0 | Iris-virginica |
| 6.3 | 2.7 | 4.9 | 1.8 | Iris-virginica |
| 6.7 | 3.3 | 5.7 | 2.1 | Iris-virginica |
| 7.2 | 3.2 | 6.0 | 1.8 | Iris-virginica |
| 6.2 | 2.8 | 4.8 | 1.8 | Iris-virginica |
| 6.1 | 3.0 | 4.9 | 1.8 | Iris-virginica |
| 6.4 | 2.8 | 5.6 | 2.1 | Iris-virginica |
| 7.2 | 3.0 | 5.8 | 1.6 | Iris-virginica |
| 7.4 | 2.8 | 6.1 | 1.9 | Iris-virginica |
| 7.9 | 3.8 | 6.4 | 2.0 | Iris-virginica |
| 6.4 | 2.8 | 5.6 | 2.2 | Iris-virginica |
| 6.3 | 2.8 | 5.1 | 1.5 | Iris-virginica |
| 6.1 | 2.6 | 5.6 | 1.4 | Iris-virginica |
| 7.7 | 3.0 | 6.1 | 2.3 | Iris-virginica |
| 6.3 | 3.4 | 5.6 | 2.4 | Iris-virginica |
| 6.4 | 3.1 | 5.5 | 1.8 | Iris-virginica |
| 6.0 | 3.0 | 4.8 | 1.8 | Iris-virginica |
| 6.9 | 3.1 | 5.4 | 2.1 | Iris-virginica |
| 6.7 | 3.1 | 5.6 | 2.4 | Iris-virginica |
| 6.9 | 3.1 | 5.1 | 2.3 | Iris-virginica |
| 5.8 | 2.7 | 5.1 | 1.9 | Iris-virginica |
| 6.8 | 3.2 | 5.9 | 2.3 | Iris-virginica |
| 6.7 | 3.3 | 5.7 | 2.5 | Iris-virginica |
| 6.7 | 3.0 | 5.2 | 2.3 | Iris-virginica |
| 6.3 | 2.5 | 5.0 | 1.9 | Iris-virginica |
| 6.5 | 3.0 | 5.2 | 2.0 | Iris-virginica |
| 6.2 | 3.4 | 5.4 | 2.3 | Iris-virginica |
| 5.9 | 3.0 | 5.1 | 1.8 | Iris-virginica |
iris.data
| 5.1 | 3.5 | 1.4 | 0.2 | Iris-setosa |
| 4.9 | 3.0 | 1.4 | 0.2 | Iris-setosa |
| 4.7 | 3.2 | 1.3 | 0.2 | Iris-setosa |
| 4.6 | 3.1 | 1.5 | 0.2 | Iris-setosa |
| 5.0 | 3.6 | 1.4 | 0.2 | Iris-setosa |
| 5.4 | 3.9 | 1.7 | 0.4 | Iris-setosa |
| 4.6 | 3.4 | 1.4 | 0.3 | Iris-setosa |
| 5.0 | 3.4 | 1.5 | 0.2 | Iris-setosa |
| 4.4 | 2.9 | 1.4 | 0.2 | Iris-setosa |
| 4.9 | 3.1 | 1.5 | 0.1 | Iris-setosa |
| 5.4 | 3.7 | 1.5 | 0.2 | Iris-setosa |
| 4.8 | 3.4 | 1.6 | 0.2 | Iris-setosa |
| 4.8 | 3.0 | 1.4 | 0.1 | Iris-setosa |
| 4.3 | 3.0 | 1.1 | 0.1 | Iris-setosa |
| 5.8 | 4.0 | 1.2 | 0.2 | Iris-setosa |
| 5.7 | 4.4 | 1.5 | 0.4 | Iris-setosa |
| 5.4 | 3.9 | 1.3 | 0.4 | Iris-setosa |
| 5.1 | 3.5 | 1.4 | 0.3 | Iris-setosa |
| 5.7 | 3.8 | 1.7 | 0.3 | Iris-setosa |
| 5.1 | 3.8 | 1.5 | 0.3 | Iris-setosa |
| 5.4 | 3.4 | 1.7 | 0.2 | Iris-setosa |
| 5.1 | 3.7 | 1.5 | 0.4 | Iris-setosa |
| 4.6 | 3.6 | 1.0 | 0.2 | Iris-setosa |
| 5.1 | 3.3 | 1.7 | 0.5 | Iris-setosa |
| 4.8 | 3.4 | 1.9 | 0.2 | Iris-setosa |
| 5.0 | 3.0 | 1.6 | 0.2 | Iris-setosa |
| 5.0 | 3.4 | 1.6 | 0.4 | Iris-setosa |
| 5.2 | 3.5 | 1.5 | 0.2 | Iris-setosa |
| 5.2 | 3.4 | 1.4 | 0.2 | Iris-setosa |
| 4.7 | 3.2 | 1.6 | 0.2 | Iris-setosa |
| 4.8 | 3.1 | 1.6 | 0.2 | Iris-setosa |
| 5.4 | 3.4 | 1.5 | 0.4 | Iris-setosa |
| 5.2 | 4.1 | 1.5 | 0.1 | Iris-setosa |
| 5.5 | 4.2 | 1.4 | 0.2 | Iris-setosa |
| 4.9 | 3.1 | 1.5 | 0.1 | Iris-setosa |
| 5.0 | 3.2 | 1.2 | 0.2 | Iris-setosa |
| 5.5 | 3.5 | 1.3 | 0.2 | Iris-setosa |
| 4.9 | 3.1 | 1.5 | 0.1 | Iris-setosa |
| 4.4 | 3.0 | 1.3 | 0.2 | Iris-setosa |
| 5.1 | 3.4 | 1.5 | 0.2 | Iris-setosa |
| 5.0 | 3.5 | 1.3 | 0.3 | Iris-setosa |
| 4.5 | 2.3 | 1.3 | 0.3 | Iris-setosa |
| 4.4 | 3.2 | 1.3 | 0.2 | Iris-setosa |
| 5.0 | 3.5 | 1.6 | 0.6 | Iris-setosa |
| 5.1 | 3.8 | 1.9 | 0.4 | Iris-setosa |
| 4.8 | 3.0 | 1.4 | 0.3 | Iris-setosa |
| 5.1 | 3.8 | 1.6 | 0.2 | Iris-setosa |
| 4.6 | 3.2 | 1.4 | 0.2 | Iris-setosa |
| 5.3 | 3.7 | 1.5 | 0.2 | Iris-setosa |
| 5.0 | 3.3 | 1.4 | 0.2 | Iris-setosa |
| 7.0 | 3.2 | 4.7 | 1.4 | Iris-versicolor |
| 6.4 | 3.2 | 4.5 | 1.5 | Iris-versicolor |
| 6.9 | 3.1 | 4.9 | 1.5 | Iris-versicolor |
| 5.5 | 2.3 | 4.0 | 1.3 | Iris-versicolor |
| 6.5 | 2.8 | 4.6 | 1.5 | Iris-versicolor |
| 5.7 | 2.8 | 4.5 | 1.3 | Iris-versicolor |
| 6.3 | 3.3 | 4.7 | 1.6 | Iris-versicolor |
| 4.9 | 2.4 | 3.3 | 1.0 | Iris-versicolor |
| 6.6 | 2.9 | 4.6 | 1.3 | Iris-versicolor |
| 5.2 | 2.7 | 3.9 | 1.4 | Iris-versicolor |
| 5.0 | 2.0 | 3.5 | 1.0 | Iris-versicolor |
| 5.9 | 3.0 | 4.2 | 1.5 | Iris-versicolor |
| 6.0 | 2.2 | 4.0 | 1.0 | Iris-versicolor |
| 6.1 | 2.9 | 4.7 | 1.4 | Iris-versicolor |
| 5.6 | 2.9 | 3.6 | 1.3 | Iris-versicolor |
| 6.7 | 3.1 | 4.4 | 1.4 | Iris-versicolor |
| 5.6 | 3.0 | 4.5 | 1.5 | Iris-versicolor |
| 5.8 | 2.7 | 4.1 | 1.0 | Iris-versicolor |
| 6.2 | 2.2 | 4.5 | 1.5 | Iris-versicolor |
| 5.6 | 2.5 | 3.9 | 1.1 | Iris-versicolor |
| 5.9 | 3.2 | 4.8 | 1.8 | Iris-versicolor |
| 6.1 | 2.8 | 4.0 | 1.3 | Iris-versicolor |
| 6.3 | 2.5 | 4.9 | 1.5 | Iris-versicolor |
| 6.1 | 2.8 | 4.7 | 1.2 | Iris-versicolor |
| 6.4 | 2.9 | 4.3 | 1.3 | Iris-versicolor |
| 6.6 | 3.0 | 4.4 | 1.4 | Iris-versicolor |
| 6.8 | 2.8 | 4.8 | 1.4 | Iris-versicolor |
| 6.7 | 3.0 | 5.0 | 1.7 | Iris-versicolor |
| 6.0 | 2.9 | 4.5 | 1.5 | Iris-versicolor |
| 5.7 | 2.6 | 3.5 | 1.0 | Iris-versicolor |
| 5.5 | 2.4 | 3.8 | 1.1 | Iris-versicolor |
| 5.5 | 2.4 | 3.7 | 1.0 | Iris-versicolor |
| 5.8 | 2.7 | 3.9 | 1.2 | Iris-versicolor |
| 6.0 | 2.7 | 5.1 | 1.6 | Iris-versicolor |
| 5.4 | 3.0 | 4.5 | 1.5 | Iris-versicolor |
| 6.0 | 3.4 | 4.5 | 1.6 | Iris-versicolor |
| 6.7 | 3.1 | 4.7 | 1.5 | Iris-versicolor |
| 6.3 | 2.3 | 4.4 | 1.3 | Iris-versicolor |
| 5.6 | 3.0 | 4.1 | 1.3 | Iris-versicolor |
| 5.5 | 2.5 | 4.0 | 1.3 | Iris-versicolor |
| 5.5 | 2.6 | 4.4 | 1.2 | Iris-versicolor |
| 6.1 | 3.0 | 4.6 | 1.4 | Iris-versicolor |
| 5.8 | 2.6 | 4.0 | 1.2 | Iris-versicolor |
| 5.0 | 2.3 | 3.3 | 1.0 | Iris-versicolor |
| 5.6 | 2.7 | 4.2 | 1.3 | Iris-versicolor |
| 5.7 | 3.0 | 4.2 | 1.2 | Iris-versicolor |
| 5.7 | 2.9 | 4.2 | 1.3 | Iris-versicolor |
| 6.2 | 2.9 | 4.3 | 1.3 | Iris-versicolor |
| 5.1 | 2.5 | 3.0 | 1.1 | Iris-versicolor |
| 5.7 | 2.8 | 4.1 | 1.3 | Iris-versicolor |
| 6.3 | 3.3 | 6.0 | 2.5 | Iris-virginica |
| 5.8 | 2.7 | 5.1 | 1.9 | Iris-virginica |
| 7.1 | 3.0 | 5.9 | 2.1 | Iris-virginica |
| 6.3 | 2.9 | 5.6 | 1.8 | Iris-virginica |
| 6.5 | 3.0 | 5.8 | 2.2 | Iris-virginica |
| 7.6 | 3.0 | 6.6 | 2.1 | Iris-virginica |
| 4.9 | 2.5 | 4.5 | 1.7 | Iris-virginica |
| 7.3 | 2.9 | 6.3 | 1.8 | Iris-virginica |
| 6.7 | 2.5 | 5.8 | 1.8 | Iris-virginica |
| 7.2 | 3.6 | 6.1 | 2.5 | Iris-virginica |
| 6.5 | 3.2 | 5.1 | 2.0 | Iris-virginica |
| 6.4 | 2.7 | 5.3 | 1.9 | Iris-virginica |
| 6.8 | 3.0 | 5.5 | 2.1 | Iris-virginica |
| 5.7 | 2.5 | 5.0 | 2.0 | Iris-virginica |
| 5.8 | 2.8 | 5.1 | 2.4 | Iris-virginica |
| 6.4 | 3.2 | 5.3 | 2.3 | Iris-virginica |
| 6.5 | 3.0 | 5.5 | 1.8 | Iris-virginica |
| 7.7 | 3.8 | 6.7 | 2.2 | Iris-virginica |
| 7.7 | 2.6 | 6.9 | 2.3 | Iris-virginica |
| 6.0 | 2.2 | 5.0 | 1.5 | Iris-virginica |
| 6.9 | 3.2 | 5.7 | 2.3 | Iris-virginica |
| 5.6 | 2.8 | 4.9 | 2.0 | Iris-virginica |
| 7.7 | 2.8 | 6.7 | 2.0 | Iris-virginica |
| 6.3 | 2.7 | 4.9 | 1.8 | Iris-virginica |
| 6.7 | 3.3 | 5.7 | 2.1 | Iris-virginica |
| 7.2 | 3.2 | 6.0 | 1.8 | Iris-virginica |
| 6.2 | 2.8 | 4.8 | 1.8 | Iris-virginica |
| 6.1 | 3.0 | 4.9 | 1.8 | Iris-virginica |
| 6.4 | 2.8 | 5.6 | 2.1 | Iris-virginica |
| 7.2 | 3.0 | 5.8 | 1.6 | Iris-virginica |
| 7.4 | 2.8 | 6.1 | 1.9 | Iris-virginica |
| 7.9 | 3.8 | 6.4 | 2.0 | Iris-virginica |
| 6.4 | 2.8 | 5.6 | 2.2 | Iris-virginica |
| 6.3 | 2.8 | 5.1 | 1.5 | Iris-virginica |
| 6.1 | 2.6 | 5.6 | 1.4 | Iris-virginica |
| 7.7 | 3.0 | 6.1 | 2.3 | Iris-virginica |
| 6.3 | 3.4 | 5.6 | 2.4 | Iris-virginica |
| 6.4 | 3.1 | 5.5 | 1.8 | Iris-virginica |
| 6.0 | 3.0 | 4.8 | 1.8 | Iris-virginica |
| 6.9 | 3.1 | 5.4 | 2.1 | Iris-virginica |
| 6.7 | 3.1 | 5.6 | 2.4 | Iris-virginica |
| 6.9 | 3.1 | 5.1 | 2.3 | Iris-virginica |
| 5.8 | 2.7 | 5.1 | 1.9 | Iris-virginica |
| 6.8 | 3.2 | 5.9 | 2.3 | Iris-virginica |
| 6.7 | 3.3 | 5.7 | 2.5 | Iris-virginica |
| 6.7 | 3.0 | 5.2 | 2.3 | Iris-virginica |
| 6.3 | 2.5 | 5.0 | 1.9 | Iris-virginica |
| 6.5 | 3.0 | 5.2 | 2.0 | Iris-virginica |
| 6.2 | 3.4 | 5.4 | 2.3 | Iris-virginica |
| 5.9 | 3.0 | 5.1 | 1.8 | Iris-virginica |
iris.names
1. Title: Iris Plants Database Updated Sept 21 by C.Blake - Added discrepency information 2. Sources: (a) Creator: R.A. Fisher (b) Donor: Michael Marshall (MARSHALL%[email protected]) (c) Date: July, 1988 3. Past Usage: - Publications: too many to mention!!! Here are a few. 1. Fisher,R.A. "The use of multiple measurements in taxonomic problems" Annual Eugenics, 7, Part II, 179-188 (1936); also in "Contributions to Mathematical Statistics" (John Wiley, NY, 1950). 2. Duda,R.O., & Hart,P.E. (1973) Pattern Classification and Scene Analysis. (Q327.D83) John Wiley & Sons. ISBN 0-471-22361-1. See page 218. 3. Dasarathy, B.V. (1980) "Nosing Around the Neighborhood: A New System Structure and Classification Rule for Recognition in Partially Exposed Environments". IEEE Transactions on Pattern Analysis and Machine Intelligence, Vol. PAMI-2, No. 1, 67-71. -- Results: -- very low misclassification rates (0% for the setosa class) 4. Gates, G.W. (1972) "The Reduced Nearest Neighbor Rule". IEEE Transactions on Information Theory, May 1972, 431-433. -- Results: -- very low misclassification rates again 5. See also: 1988 MLC Proceedings, 54-64. Cheeseman et al's AUTOCLASS II conceptual clustering system finds 3 classes in the data. 4. Relevant Information: --- This is perhaps the best known database to be found in the pattern recognition literature. Fisher's paper is a classic in the field and is referenced frequently to this day. (See Duda & Hart, for example.) The data set contains 3 classes of 50 instances each, where each class refers to a type of iris plant. One class is linearly separable from the other 2; the latter are NOT linearly separable from each other. --- Predicted attribute: class of iris plant. --- This is an exceedingly simple domain. --- This data differs from the data presented in Fishers article (identified by Steve Chadwick, [email protected] ) The 35th sample should be: 4.9,3.1,1.5,0.2,"Iris-setosa" where the error is in the fourth feature. The 38th sample: 4.9,3.6,1.4,0.1,"Iris-setosa" where the errors are in the second and third features. 5. Number of Instances: 150 (50 in each of three classes) 6. Number of Attributes: 4 numeric, predictive attributes and the class 7. Attribute Information: 1. sepal length in cm 2. sepal width in cm 3. petal length in cm 4. petal width in cm 5. class: -- Iris Setosa -- Iris Versicolour -- Iris Virginica 8. Missing Attribute Values: None Summary Statistics: Min Max Mean SD Class Correlation sepal length: 4.3 7.9 5.84 0.83 0.7826 sepal width: 2.0 4.4 3.05 0.43 -0.4194 petal length: 1.0 6.9 3.76 1.76 0.9490 (high!) petal width: 0.1 2.5 1.20 0.76 0.9565 (high!) 9. Class Distribution: 33.3% for each of 3 classes.
