Anthropometric data collected in the 1950's for 36 mono- and 43 dizygotic female twins. See also m.twins
A data frame with 89 observations on the 6 variables and a factor indicating whether the twins are mono- or di-zygotic.
a factor with levels
Stature of first twin (cm)
Hip width of first twin (cm)
Chest circumference of first twin (cm)
Stature of second twin (cm)
Hip width of second twin (cm)
Chest circumference of second twin (cm)
Data courtesy of the Institute of Anthropology, University of Hamburg
Flury, B.D. (1997) A First Course in Multivariate Statistics, New York: Springer
1 2 3 4 5 6 7
Want to suggest features or report bugs for rdrr.io? Use the GitHub issue tracker.