The Iris Data set

The Iris data contains $150$ iris flowers consisting of three types: Setosa, Versicolor, and Virginica. In additon to the three types of the iris flower, the data also shows four features of each flower consisting of length and widths of sepal and the flower's petal. A snapshot of the data is given below:

$\backslash$table$[[$Sepal$.$Length,Sepal.Width,Petal.Length,Petal.Width,Species$],[5\mathrm{.}1,3\mathrm{.}5,1\mathrm{.}4,0\mathrm{.}2,$setosa$],[4\mathrm{.}9,3\mathrm{.}0,1\mathrm{.}4,0\mathrm{.}2,$setosa$],[4\mathrm{.}7,3\mathrm{.}2,1\mathrm{.}3,0\mathrm{.}2,$setosa$],[4\mathrm{.}6,3\mathrm{.}1,1\mathrm{.}5,0\mathrm{.}2,$setosa$],[5\mathrm{.}0,3\mathrm{.}6,1\mathrm{.}4,0\mathrm{.}2,$setosa$],[5\mathrm{.}4,3\mathrm{.}9,1\mathrm{.}7,0\mathrm{.}4,$setosa$]]$