heads dataset

Dimensions of heads of first and second sons for 25 families

calibrate packageRead PDF manual
  • Maintainer: Jan Graffelman
  • License: GPL-2
  • Last published: 2020-06-19

About the dataset

  • Number of rows: 25
  • Number of columns: 4
  • Class: data.frame

Column names and types

  • X1:integer
  • X2:integer
  • Y1:integer
  • Y2:integer