| f.twins {Flury} | R Documentation |
Anthropometric data collected in the 1950's for 36 mono- and 43 dizygotic female twins. See also m.twins
data(m.twins)
A data frame with 89 observations on the 6 variables and a factor indicating whether the twins are mono- or di-zygotic.
Typemonozygotic dizygoticSTA1HIP1CHE1STA2HIP2CHE2Data courtesy of the Institute of Anthropology, University of Hamburg
Flury, B.D. (1997) A First Course in Multivariate Statistics, New York: Springer
data(f.twins)
## Not run:
pairs(f.twins[,-1],
lower.panel = function(x, y){ points(x, y,
pch = unclass(f.twins[,1]),
col = as.numeric(f.twins[,1]))},
main = "Pairwise scatter plots for male twins")
## End(Not run)