my_iris: Edgar Anderson's Iris Data

Description Usage Format Source

Description

The famous iris dataset taken from the datasets package to practice adding datasets to our R package.

Usage

1

Format

a data frame with 150 observations and 5 variables:

Sepal.Length

sepal length, in cm

Sepal.Width

sepal width, in cm

Petal.Length

petal length, in cm

Petal.Width

petal width, in cm

Species

species of iris

Source

Fisher, R. A. (1936) The use of multiple measurements in taxonomic problems. Annals of Eugenics, 7, Part II, 179–188.

The data were collected by Anderson, Edgar (1935). The irises of the Gaspe Peninsula, Bulletin of the American Iris Society, 59, 2–5.


jingnanyuan/STAT302package documentation built on April 2, 2020, 9:42 p.m.