plants {asuR}R Documentation

Plant height

Description

The height of all species of Fabaceae and Rosaceae growing in Switzerland. As well as a factor indicating whether the species can grow to a shrub, tree, or stays herbaceous.

Usage

data(plants)

Format

A data frame with 460 observations on the following 3 variables.

family
a factor with levels Fabaceae Rosaceae
height
a numeric vector
type
a factor with levels herb shrub tree

Source

thomas.fabbro@unibas.ch

Examples

data(plants)
tapply(plants$height, list(plants$family, plants$type), mean)
tapply(plants$height, list(plants$family, plants$type), summary)

tapply(plants$height, list(plants$family, plants$type), length)

table(plants$family, plants$type)

[Package asuR version 0.08-24 Index]