sibling.heads {Flury}R Documentation

Sibling Heads

Description

Skull length and breadth measured on siblings in 25 families

Usage

data(sibling.heads)

Format

A data frame with 25 observations on the following 4 variables.

S1Length
Head length of first son
S1Breadth
Head breadth of first son
S2Length
Head length of second son
S2Breadth
Head breadth of second son

Source

Frets, G.P. (1921) “Heredity of head form in man” Genetica 3:193-384

References

Flury, B.D. (1997) A First Course in Multivariate Statistics, New York: Springer

Examples

data(sibling.heads)
## Not run: 
pairs(sibling.heads)
## End(Not run)

[Package Flury version 0.1-2 Index]