Data for AMMI without repetition

Source: R/sinRepAmmi.R

Data frame for AMMI analysis with 50 genotypes in 5 environments.

data(sinRepAmmi)

Format

A data.frame with 250 observations on the following 3 variables.

@details

  • ENV a factor with levels A1, A2, A3, A4, and A5

  • GEN Genotype

  • YLD Yield

Source

Experimental data.

References

International Potato Center - Lima Peru.

Examples


library(agricolae)
data(sinRepAmmi)
str(sinRepAmmi)
#> 'data.frame':	250 obs. of  3 variables:
#>  $ ENV: Factor w/ 5 levels "A1","A2","A3",..: 1 1 1 1 1 1 1 1 1 1 ...
#>  $ GEN: num  1 2 3 4 5 6 7 8 9 10 ...
#>  $ YLD: num  17.6 27 23.6 24.5 14.1 ...