

   FFiisshheerr''ss IIrriiss DDaattaa ((ssuubbsseett))

        data(iris)

   FFoorrmmaatt::

        Data frame with species, petal.wid, petal.len,
        sepal.wid, sepal.len.

   DDeessccrriippttiioonn::

        Four measurements on each of fifty flowers of two
        species of iris (Versicolor and Virginica) - A classi-
        fication dataset. Fisher's original dataset contained a
        third species (Setosa) which is trivially seperable.

   SSoouurrccee::

        Fisher (1936). Reproduced in Andrews and Herzberg
        (1985) Chapter 1.

   RReeffeerreenncceess::

        Andrews, D. F. and Herzberg, A. M. (1985). Data.
        Springer-Verlag.

        Fisher, R. A. (1936). The Use of Multiple Measurements
        in Taxonomic Problems. Annals of Eugenics 7, Part II.
        179-188.

