iris_long: Edgar Anderson's Iris Data in long format.

In statsExpressions: Tidy Dataframes and Expressions with Statistical Details

Edgar Anderson's Iris Data in long format.

Description

Edgar Anderson's Iris Data in long format.

Usage

iris_long

Format

A data frame with 600 rows and 5 variables

• id. Dummy identity number for each flower (150 flowers in total).

• Species. The species are Iris setosa, versicolor, and virginica.

• condition. Factor giving a detailed description of the attribute (Four levels: "Petal.Length", "Petal.Width", "Sepal.Length", "Sepal.Width").

• attribute. What attribute is being measured ("Sepal" or "Pepal").

• measure. What aspect of the attribute is being measured ("Length" or "Width").

• value. Value of the measurement.

Details

This famous (Fisher's or Anderson's) iris data set gives the measurements in centimeters of the variables sepal length and width and petal length and width, respectively, for 50 flowers from each of 3 species of iris. The species are Iris setosa, versicolor, and virginica.

This is a modified dataset from datasets package.

Examples

dim(iris_long)
head(iris_long)
dplyr::glimpse(iris_long)

statsExpressions documentation built on May 29, 2024, 4:28 a.m.