ryegrass: Effect of ferulic acid on ryegrass growth
Description
24 perennial ryegrass plants have been treated with different concentrations of ferulic acid, and the length of the root has been measured after a period of time
Usage
data(ryegrass)
Arguments
Format
A data frame with 24 observations on the following 2 variables.
conc
concentration of ferulic acid in mM (numeric vector)