stab_par {stability}

Stability Parameters for Genotypes by Environment Interaction (GEI)

Description

Stability Parameters for Genotypes by Environment Interaction (GEI)

Usage

stab_par(.data, .y, .rep, .gen, .env, alpha = 0.1, .envCov = NULL)

## Default S3 method:
stab_par(.data, .y, .rep, .gen, .env, alpha = 0.1,
  .envCov = NULL)

Arguments

.data

data.frame

.y

Response Variable

.rep

Replication Factor

.gen

Genotypes Factor

.env

Environment Factor

alpha

Level of Significance, default is 0.1

.envCov

Environmental Covariate, default is NULL

Value

Stability Parameters

Author(s)

1. Muhammad Yaseen ([e-mail])

2. Kent M. Edkridge ([e-mail])

References

Singh, R. K. and Chaudhary, B. D. (2004) Biometrical Methods in Quantitative Genetic Analysis. New Delhi: Kalyani.

Examples

data(ge_data)
Yield.StabPar <-
   stab_par(
            .data   = ge_data
          , .y      = Yield
          , .rep    = Rep
          , .gen    = Gen
          , .env    = Env
          , alpha   = 0.1
          , .envCov = NULL
)

Yield.StabPar