permute (version 0.9-5)

jackal: Mandible lengths of male and female golden jackals

Description

Mandible lengths (in mm) for male and female golden jackals (Canis aureus) from a collection of specimens in the British Museum of Natural History, London, UK.

Usage

data(jackal)

Format

A data frame with 20 observations on the following 2 variables.

Length

a numeric vector

Sex

a factor with levels Male Female

References

Higham, C.F.W., Kijngam, A., and Manly, B.F.J. (1980) An analysis of prehistoric canid remains from Thailand. Journal of Archaeological Science 7:149-165.

Manly, B.F.J. (2007) Randomization, bootstrap and Monte Carlo methods in biology. Third Edition. Chapman \& Hall/CRC, Boca Raton.

Examples

# NOT RUN {
data(jackal)
str(jackal)

## boxplot of mandible length vs sex
plot(Length ~ Sex, data = jackal)
# }