beetle {faraway}

Beetles exposed to fumigant

Description

Grain beetles were exposed to ethylene oxide

Format

A data frame with 10 observations on the following 3 variables.

conc

concentration of ethylene oxide in mg/l

affected

number affected

exposed

number exposed

Source

Busvine (1938)

References

Collet D. "Modelling Binary Data"

Examples

data(beetle)
## maybe str(beetle) ; plot(beetle) ...