Petal_width Petal_length Sepal_width Sepal_length Species
0.2 1.4 3.5 5.1 s1
0.2 1.4 3 4.9 s1
0.2 1.3 3.2 4.7 s1
0.2 1.5 3.1 4.6 s1
0.2 1.4 3.6 5 s1
0.4 1.7 3.9 5.4 s1
0.3 1.4 3.4 4.6 s1
0.2 1.5 3.4 5 s1
0.2 1.4 2.9 4.4 s1
0.1 1.5 3.1 4.9 s1
0.2 1.5 3.7 5.4 s1
0.2 1.6 3.4 4.8 s1
0.1 1.4 3 4.8 s1
0.1 1.1 3 4.3 s1
0.2 1.2 4 5.8 s1
0.4 1.5 4.4 5.7 s1
0.4 1.3 3.9 5.4 s1
0.3 1.4 3.5 5.1 s1
0.3 1.7 3.8 5.7 s1
0.3 1.5 3.8 5.1 s1
0.2 1.7 3.4 5.4 s1
0.4 1.5 3.7 5.1 s1
0.2 1 3.6 4.6 s1
0.5 1.7 3.3 5.1 s1
0.2 1.9 3.4 4.8 s1
0.2 1.6 3 5 s1
0.4 1.6 3.4 5 s1
0.2 1.5 3.5 5.2 s1
0.2 1.4 3.4 5.2 s1
0.2 1.6 3.2 4.7 s1
0.2 1.6 3.1 4.8 s1
0.4 1.5 3.4 5.4 s1
0.1 1.5 4.1 5.2 s1
0.2 1.4 4.2 5.5 s1
0.2 1.5 3.1 4.9 s1
0.2 1.2 3.2 5 s1
0.2 1.3 3.5 5.5 s1
0.1 1.4 3.6 4.9 s1
0.2 1.3 3 4.4 s1
0.2 1.5 3.4 5.1 s1
0.3 1.3 3.5 5 s1
0.3 1.3 2.3 4.5 s1
0.2 1.3 3.2 4.4 s1
0.6 1.6 3.5 5 s1
0.4 1.9 3.8 5.1 s1
0.3 1.4 3 4.8 s1
0.2 1.6 3.8 5.1 s1
0.2 1.4 3.2 4.6 s1
0.2 1.5 3.7 5.3 s1
0.2 1.4 3.3 5 s1
1.4 4.7 3.2 7 s2
1.5 4.5 3.2 6.4 s2
1.5 4.9 3.1 6.9 s2
1.3 4 2.3 5.5 s2
1.5 4.6 2.8 6.5 s2
1.3 4.5 2.8 5.7 s2
1.6 4.7 3.3 6.3 s2
1 3.3 2.4 4.9 s2
1.3 4.6 2.9 6.6 s2
1.4 3.9 2.7 5.2 s2
1 3.5 2 5 s2
1.5 4.2 3 5.9 s2
1 4 2.2 6 s2
1.4 4.7 2.9 6.1 s2
1.3 3.6 2.9 5.6 s2
1.4 4.4 3.1 6.7 s2
1.5 4.5 3 5.6 s2
1 4.1 2.7 5.8 s2
1.5 4.5 2.2 6.2 s2
1.1 3.9 2.5 5.6 s2
1.8 4.8 3.2 5.9 s2
1.3 4 2.8 6.1 s2
1.5 4.9 2.5 6.3 s2
1.2 4.7 2.8 6.1 s2
1.3 4.3 2.9 6.4 s2
1.4 4.4 3 6.6 s2
1.4 4.8 2.8 6.8 s2
1.7 5 3 6.7 s2
1.5 4.5 2.9 6 s2
1 3.5 2.6 5.7 s2
1.1 3.8 2.4 5.5 s2
1 3.7 2.4 5.5 s2
1.2 3.9 2.7 5.8 s2
1.6 5.1 2.7 6 s2
1.5 4.5 3 5.4 s2
1.6 4.5 3.4 6 s2
1.5 4.7 3.1 6.7 s2
1.3 4.4 2.3 6.3 s2
1.3 4.1 3 5.6 s2
1.3 4 2.5 5.5 s2
1.2 4.4 2.6 5.5 s2
1.4 4.6 3 6.1 s2
1.2 4 2.6 5.8 s2
1 3.3 2.3 5 s2
1.3 4.2 2.7 5.6 s2
1.2 4.2 3 5.7 s2
1.3 4.2 2.9 5.7 s2
1.3 4.3 2.9 6.2 s2
1.1 3 2.5 5.1 s2
1.3 4.1 2.8 5.7 s2
2.5 6 3.3 6.3 s3
1.9 5.1 2.7 5.8 s3
2.1 5.9 3 7.1 s3
1.8 5.6 2.9 6.3 s3
2.2 5.8 3 6.5 s3
2.1 6.6 3 7.6 s3
1.7 4.5 2.5 4.9 s3
1.8 6.3 2.9 7.3 s3
1.8 5.8 2.5 6.7 s3
2.5 6.1 3.6 7.2 s3
2 5.1 3.2 6.5 s3
1.9 5.3 2.7 6.4 s3
2.1 5.5 3 6.8 s3
2 5 2.5 5.7 s3
2.4 5.1 2.8 5.8 s3
2.3 5.3 3.2 6.4 s3
1.8 5.5 3 6.5 s3
2.2 6.7 3.8 7.7 s3
2.3 6.9 2.6 7.7 s3
1.5 5 2.2 6 s3
2.3 5.7 3.2 6.9 s3
2 4.9 2.8 5.6 s3
2 6.7 2.8 7.7 s3
1.8 4.9 2.7 6.3 s3
2.1 5.7 3.3 6.7 s3
1.8 6 3.2 7.2 s3
1.8 4.8 2.8 6.2 s3
1.8 4.9 3 6.1 s3
2.1 5.6 2.8 6.4 s3
1.6 5.8 3 7.2 s3
1.9 6.1 2.8 7.4 s3
2 6.4 3.8 7.9 s3
2.2 5.6 2.8 6.4 s3
1.5 5.1 2.8 6.3 s3
1.4 5.6 2.6 6.1 s3
2.3 6.1 3 7.7 s3
2.4 5.6 3.4 6.3 s3
1.8 5.5 3.1 6.4 s3
1.8 4.8 3 6 s3
2.1 5.4 3.1 6.9 s3
2.4 5.6 3.1 6.7 s3
2.3 5.1 3.1 6.9 s3
1.9 5.1 2.7 5.8 s3
2.3 5.9 3.2 6.8 s3
2.5 5.7 3.3 6.7 s3
2.3 5.2 3 6.7 s3
1.9 5 2.5 6.3 s3
2 5.2 3 6.5 s3
2.3 5.4 3.4 6.2 s3
1.8 5.1 3 5.9 s3
Petal_width Petal_length
0.2 1.4
0.2 1.4
0.2 1.3
0.2 1.5
0.2 1.4
0.4 1.7
0.3 1.4
0.2 1.5
0.2 1.4
0.1 1.5
0.2 1.5
0.2 1.6
0.1 1.4
0.1 1.1
0.2 1.2
0.4 1.5
0.4 1.3
0.3 1.4
0.3 1.7
0.3 1.5
0.2 1.7
0.4 1.5
0.2 1
0.5 1.7
0.2 1.9
0.2 1.6
0.4 1.6
0.2 1.5
0.2 1.4
0.2 1.6
0.2 1.6
0.4 1.5
0.1 1.5
0.2 1.4
0.2 1.5
0.2 1.2
0.2 1.3
0.1 1.4
0.2 1.3
0.2 1.5
0.3 1.3
0.3 1.3
0.2 1.3
0.6 1.6
0.4 1.9
0.3 1.4
0.2 1.6
0.2 1.4
0.2 1.5
0.2 1.4
1.4 4.7
1.5 4.5
1.5 4.9
1.3 4
1.5 4.6
1.3 4.5
1.6 4.7
1 3.3
1.3 4.6
1.4 3.9
1 3.5
1.5 4.2
1 4
1.4 4.7
1.3 3.6
1.4 4.4
1.5 4.5
1 4.1
1.5 4.5
1.1 3.9
1.8 4.8
1.3 4
1.5 4.9
1.2 4.7
1.3 4.3
1.4 4.4
1.4 4.8
1.7 5
1.5 4.5
1 3.5
1.1 3.8
1 3.7
1.2 3.9
1.6 5.1
1.5 4.5
1.6 4.5
1.5 4.7
1.3 4.4
1.3 4.1
1.3 4
1.2 4.4
1.4 4.6
1.2 4
1 3.3
1.3 4.2
1.2 4.2
1.3 4.2
1.3 4.3
1.1 3
1.3 4.1
2.5 6
1.9 5.1
2.1 5.9
1.8 5.6
2.2 5.8
2.1 6.6
1.7 4.5
1.8 6.3
1.8 5.8
2.5 6.1
2 5.1
1.9 5.3
2.1 5.5
2 5
2.4 5.1
2.3 5.3
1.8 5.5
2.2 6.7
2.3 6.9
1.5 5
2.3 5.7
2 4.9
2 6.7
1.8 4.9
2.1 5.7
1.8 6
1.8 4.8
1.8 4.9
2.1 5.6
1.6 5.8
1.9 6.1
2 6.4
2.2 5.6
1.5 5.1
1.4 5.6
2.3 6.1
2.4 5.6
1.8 5.5
1.8 4.8
2.1 5.4
2.4 5.6
2.3 5.1
1.9 5.1
2.3 5.9
2.5 5.7
2.3 5.2
1.9 5
2 5.2
2.3 5.4
1.8 5.1
The Iris dataset was introduced by R. A. Fisher as an
example for discriminant analysis. The data report four
characteristics (sepal width, sepal length, petal width and
petal length) of three species of Iris flower.
The data originally appeared in Fisher, R. A. (1936). "The
Use of Multiple Measurements in Axonomic Problems,"
Annals of Eugenics 7, 179-188.
Species_No: Flower species as a code
Species_Name: Species name
Petal_Width: Petal Width
Petal_Length: Petal Length
Sepal_Width: Sepal Width
Sepal_Length: Sepal Length
All measurements are lengths in cms.
Iris Setosa Iris Versicolor
Iris Virginica