Mostrando ítems 1-10 de 14
Generalizing the sites regression model to three-way interaction including multi-attributes
When a multienvironment trial (MET) is established across several locations and years, the interaction is referred to as a three-way array. Three-way interaction can be studied by means of three-way principal components ...
Biplot analysis of genotype x environment interaction: Proceed with caution
Biplot analysis has been used for studying genotype x environment interaction (GE) or any two-way table. Its descriptive and visualization capabilities along with the availability of user-friendly software have enabled ...
Using factor analytic models for joining environments and genotypes without crossover genotype x environment interaction
Genotype x environment interaction variability can be due to crossover interaction (COI) or to non-COI. Statistical methods for detecting and quantifying COI and for forming subsets of environments and/or genotypes with ...
Sites regression and shifted multiplicative model clustering of cultivar trial sites under heterogeneity of error variances
Previous papers have developed the shifted multiplicative model with one multiplicative term (SHMM1) as a model for clustering yield trial sites or cultivars into groups in which cultivar rank changes are statistically ...
A bayesian approach for assessing the stability of genotypes
Several statistical models can be used for assessing genotype 3 environment interaction (GEI) and studying genotypic stability. The objectives of this research were to show how (i) to use Bayesian methodology for computing ...
Bayesian estimation of the additive main effects and multiplicative interaction model
Much research has been conducted using least squares estimates of the linear?bilinear model additive main effects and multiplicative interaction (AMMI). The main difficulty with the standard linear?bilinear models is that ...