met.biplot: Biplot asreml-MET results

In yzhlinscau/AAfun: ASReml-R Added functions

Description

This function biplots MET factor analytic results from asreml to find the relation of trial sites and the best variety suitable to trial sites.

Usage

met.biplot(object, siteN, VarietyN, faN,dSco.u = NULL,dLam.u = NULL, ...)

Arguments

object	Asreml factor analytic results for MET
siteN	Total trial site numbers
VarietyN	Total variety numbers
faN	Total factor numbers
dSco.u	Least score of Variety breeding value
dLam.u	Least distance from center
...

Author(s)

Yuanzhen Lin <[e-mail]>

References

Yuanzhen Lin. R & ASReml-R Statistics. China Forestry Publishing House. 2016

See Also

met.plot met.corr

Examples

library(asreml)
library(AAfun)
data(MET)

MET$yield<-0.01*MET$yield
met.asr<-asreml(yield~Loc, random=~ Genotype:fa(Loc,2), 
              rcov=~ at(Loc):ar1(Col):ar1(Row), 
              data=MET, maxiter=50)
              
met.biplot(met.asr,6,36,2)
met.biplot(met.asr,siteN=6,VarietyN=36,faN=2,dSco.u=1.8,dLam.u=1.0)

yzhlinscau/AAfun documentation built on May 21, 2020, 2:19 p.m.