Package: selectiongain
Type: Package
Title: Expected gain from multistages selection
Version: 1.1.7.0
Date: 2011-10-21
Author: Xuefei Mi, Friedrich Utz, Albrecht E. Melchinger (Project
        contact person: Melchinger at uni-hohenheim.de )
Maintainer: Xuefei Mi <mi@pz.uni-hohenheim.de>
Depends: R (>= 1.8.0), mvtnorm
Description: This package calculate the gain from selection, which is
        described by Cochran (1951). For one-stage selection the gain
        is defined as \eqn{\Delta G (y) = i \rho_{y} \rho_{1}}, where
        \eqn{i} is the selection intensity, \eqn{\rho_{1}} is the
        correlation between the true breeding value and the selection
        index \eqn{y} (Utz1969). The numerical calculation is based on
        Tallis' algorithm (Tallis1961).
License: GPL-2
Packaged: 2011-10-21 13:22:00 UTC; Mi
Repository: CRAN
Date/Publication: 2011-10-23 10:10:31
