plot_waasby function

Plot WAASBY values for genotype ranking

Plot heat maps with genotype ranking in two ways.

plot_waasby(
  x,
  var = 1,
  export = F,
  file.type = "pdf",
  file.name = NULL,
  plot_theme = theme_metan(),
  width = 6,
  height = 6,
  size.shape = 3.5,
  size.tex.lab = 12,
  col.shape = c("blue", "red"),
  x.lab = "WAASBY",
  y.lab = "Genotypes",
  x.breaks = waiver(),
  resolution = 300,
  ...
)

Arguments

• x: The WAASBY object
• var: The variable to plot. Defaults to var = 1 the first variable of x.
• export: Export (or not) the plot. Default is T.
• file.type: The type of file to be exported. Default is pdf, Graphic can also be exported in *.tiff format by declaring file.type = "tiff".
• file.name: The name of the file for exportation, default is NULL, i.e. the files are automatically named.
• plot_theme: The graphical theme of the plot. Default is plot_theme = theme_metan(). For more details, see ggplot2::theme().
• width: The width "inch" of the plot. Default is 8.
• height: The height "inch" of the plot. Default is 7.
• size.shape: The size of the shape in the plot. Default is 3.5.
• size.tex.lab: The size of the text in axis text and labels.
• col.shape: A vector of length 2 that contains the color of shapes for genotypes above and below of the mean, respectively. Default is c("blue", "red").
• x.lab: The label of the x axis in the plot. Default is "WAASBY".
• y.lab: The label of the y axis in the plot. Default is "Genotypes".
• 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)
• resolution: The resolution of the plot. Parameter valid if file.type = "tiff" is used. Default is 300 (300 dpi)
• ...: Currently not used.

Returns

An object of class gg, ggplot.

Examples

library(metan)
library(ggplot2)
waasby <- waasb(data_ge,
                resp = GY,
                gen = GEN,
                env = ENV,
                rep = REP)
waasby2 <- waas(data_ge,
                resp = GY,
                gen = GEN,
                env = ENV,
                rep = REP)
plot_waasby(waasby)
plot_waasby(waasby2) +
            theme_gray() +
            theme(legend.position = "bottom",
                  legend.background = element_blank(),
                  legend.title = element_blank(),
                  legend.direction = "horizontal")

See Also

plot_scores()

Author(s)

Tiago Olivoto tiagoolivoto@gmail.com