Koreny {mffSM}R Documentation

Data on a weight of a root part of the plant

Description

Data on a weight of a root (“kořen”, plural “kořeny” in Czech) part of a certain plant and its dependence on the sugar percentage in a nutrient solution where the plant was grown.

Data are used for some illustrations in the book Regrese by Karel Zvára (Zvára, 2008).

Usage

data(Koreny)

Format

A data.frame with 54 rows and the following variables.

weight

weight [kg] of a root part of the plant

percentage

sugar percentage in a nutrient solution

Source

http://msekce.karlin.mff.cuni.cz/~zvara/regrese/kniha/R.ZIP

References

Zvára, K. (2008). Regrese. Praha: Matfyzpress. ISBN 978-80-7378-041-8.

Examples

data(Koreny)
summary(Koreny)

[Package mffSM version 1.2 Index]