pedCows: Pedigree of the cows in milk

In pedigreemm: Pedigree-based mixed-effects models

Description

A pedigree object giving (part of) the pedigree of the cows in the milk data frame.

Format

The format is: Formal class 'pedigree' [package "pedigreemm"] with 3 slots ..@ sire : int [1:6547] NA NA NA NA NA NA NA NA NA NA ... ..@ dam : int [1:6547] NA NA NA NA NA NA NA NA NA NA ... ..@ label: chr [1:6547] "1" "2" "3" "4" ...

References

2010. A.I. Vazquez, D.M. Bates, G.J.M. Rosa, D. Gianola and K.A. Weigel. Technical Note: An R package for fitting generalized linear mixed models in animal breeding. Journal of Animal Science, 88:497-504.

See Also

milk

Examples

str(pedCows)

Example output

Loading required package: lme4
Loading required package: Matrix
Formal class 'pedigree' [package "pedigreemm"] with 3 slots
  ..@ sire : int [1:6547] NA NA NA NA NA NA NA NA NA NA ...
  ..@ dam  : int [1:6547] NA NA NA NA NA NA NA NA NA NA ...
  ..@ label: chr [1:6547] "1" "2" "3" "4" ...

pedigreemm documentation built on May 2, 2019, 5:19 p.m.