Additive ANOVA for Genotypes by Environment Interaction (GEI) model

Source: R/add_anova.R

Additive ANOVA for Genotypes by Environment Interaction (GEI) model

add_anova(.data, .y, .rep, .gen, .env)

# S3 method for default
add_anova(.data, .y, .rep, .gen, .env)

Arguments

.data

data.frame
.y

Response Variable
.rep

Replication Factor
.gen

Genotypes Factor
.env

Environment Factor

Value

Additive ANOVA

References

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

Examples

data(ge_data)
YieldANOVA <-
     add_anova(
            .data = ge_data
          , .y    = Yield
          , .rep  = Rep
          , .gen  = Gen
          , .env  = Env
      )
YieldANOVA
#> $anova
#> Analysis of Variance Table
#> 
#> Response: .data[[Y]]
#>            Df    Sum Sq  Mean Sq F value    Pr(>F)    
#> Env        10 263940496 26394050 68.0551 1.995e-08 ***
#> Rep(Env)   11   4266167   387833                      
#> Gen        59  71662431  1214617 12.2482 < 2.2e-16 ***
#> Gen:Env   590 201336476   341248  3.4411 < 2.2e-16 ***
#> Residuals 649  64359568    99167                      
#> ---
#> Signif. codes:  0 ‘***’ 0.001 ‘**’ 0.01 ‘*’ 0.05 ‘.’ 0.1 ‘ ’ 1
#>