skulls: Five time periods of measurements describing a skull in the...

Description Usage Format Details Source References

Description

to describe

Usage

1

Format

A data frame with thirty skull realisaitons over five time periods for a total of 150 obsersavtions

maximal_breadth

Maximum length in millimeters

basibregmatic_height

Basibregmatic Height in millimeters

basialveolar_length

Basialveolar Length in millimeters

nasal_height

Nasal Height in millimeters

time_period

Time groupings

Details

Zea mays (maize) plant height in an experiment conducted by Darwin on the effects of cross-fertilisation and self-fertilisation.

Source

Thomson, A. and Randall-Maciver, R. (1905) Ancient Races of the Thebaid, Oxford: Oxford University Press The data is in Insert (which is at the end of the volume).

References

Hand, D.J., et al. (1994) A Handbook of Small Data Sets, New York: Chapman & Hall, pp. 299-301. As cited in Manly, B.F.J. (1986) Multivariate Statistical Methods, New York: Chapman & Hall.


JedStephens/rarma documentation built on May 6, 2019, 8:01 p.m.