Sebastian Raschka, 2015

• Used in chapters 1, 2, and 3

The Iris dataset for classification.

Features

1. Sepal length
2. Sepal width
3. Petal length
4. Petal width

• Number of samples: 150

• Target variable (discrete): {50x Setosa, 50x Versicolor, 50x Virginica}

• Source: https://archive.ics.uci.edu/ml/datasets/Iris
• Bache, K. & Lichman, M. (2013). UCI Machine Learning Repository. Irvine, CA: University of California, School of Information and Computer Science.