Description Usage Arguments Value Author(s) References Examples
Performs a stability analysis based on the Kang (1988) criteria. Kang nonparametric stability (ranksum) uses both "trait single value" and stability variance (Shukla, 1972), and the genotype with the lowest ranksum is commonly the most favorable one.
1 |
kang |
kang function |
data |
A numeric data.frame with fenotypic means values of MET, and genotypes and environments by rows and columns, respectively. |
interaction |
do a interaction plot or not (FALSE = no interaction plot output, TRUE = draws a interaction plot between genotypes and environments). |
Is returned a list with "ranksum" value by genotype, the ranking for the response variable in each environment, and the Spearman correlation matrix between environments.
Leonardo Castelo Branco
Kang, M.S. 1988. A ranksum method for selecting high yielding,
stable corn genotypes. Cereal Res. Comm. 16:113-115.
Shukla, G.K. 1972. Some aspects of partitioning genotype environmental components of variability. Heredity 28:237-245.
1 2 3 4 5 6 |
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.