Plot the regression model generated by the function ge_reg.

## Usage

# S3 method for ge_reg
plot(
x,
var = 1,
type = 1,
plot_theme = theme_metan(),
x.lim = NULL,
x.breaks = waiver(),
x.lab = NULL,
y.lim = NULL,
y.breaks = waiver(),
y.lab = NULL,
leg.position = "right",
size.tex.lab = 12,
...
)

## Arguments

x

An object of class ge_factanal

var

The variable to plot. Defaults to var = 1 the first variable of x.

type

The type of plot to show. type = 1 produces a plot with the environmental index in the x axis and the genotype mean yield in the y axis. type = 2 produces a plot with the response variable in the x axis and the slope/deviations of the regression in the y axis.

plot_theme

The graphical theme of the plot. Default is plot_theme = theme_metan(). For more details, see ggplot2::theme().

x.lim

The range of x-axis. Default is NULL (maximum and minimum values of the data set). New arguments can be inserted as x.lim = c(x.min, x.max).

x.breaks

The breaks to be plotted in the x-axis. Default is authomatic breaks. New arguments can be inserted as x.breaks = c(breaks)

x.lab

The label of x-axis. Each plot has a default value. New arguments can be inserted as x.lab = "my label".

y.lim

The range of x-axis. Default is NULL. The same arguments than x.lim can be used.

y.breaks

The breaks to be plotted in the x-axis. Default is authomatic breaks. The same arguments than x.breaks can be used.

y.lab

The label of y-axis. Each plot has a default value. New arguments can be inserted as y.lab = "my label".

leg.position

The position of the legend.

size.tex.lab

The size of the text in the axes text and labels. Default is 12.

...

Currently not used..

## Value

An object of class gg, ggplot.

ge_factanal()

## Author

Tiago Olivoto tiagoolivoto@gmail.com

## Examples

# \donttest{
library(metan)
model <- ge_reg(data_ge2, ENV, GEN, REP, PH)
#> Evaluating trait PH |============================================| 100% 00:00:00

plot(model)

# }