plot.performs_ammi: Several types of residual plots

In metan: Multi Environment Trials Analysis

Several types of residual plots

Description

Residual plots for a output model of class performs_ammi. Seven types of plots are produced: (1) Residuals vs fitted, (2) normal Q-Q plot for the residuals, (3) scale-location plot (standardized residuals vs Fitted Values), (4) standardized residuals vs Factor-levels, (5) Histogram of raw residuals and (6) standardized residuals vs observation order, and (7) 1:1 line plot.

Usage

## S3 method for class 'performs_ammi'
plot(x, ...)

Arguments

x	An object of class performs_ammi.
...	Additional arguments passed on to the function residual_plots()

Author(s)

Tiago Olivoto [e-mail]

Examples

library(metan)
model <- performs_ammi(data_ge, ENV, GEN, REP, GY)
plot(model)
plot(model,
     which = c(3, 5),
     nrow = 2,
     labels = TRUE,
     size.lab.out = 4)

metan documentation built on March 7, 2023, 5:34 p.m.