plotVariance.ldecomp function

Explained variance plot

Shows a plot with explained variance vs. number of components.

## S3 method for class 'ldecomp'
plotVariance(
  obj,
  type = "b",
  variance = "expvar",
  labels = "values",
  xticks = seq_len(obj$ncomp),
  show.plot = TRUE,
  ylab = "Explained variance, %",
  ...
)

Arguments

• obj: object of ldecomp class.
• type: type of the plot
• variance: string, which variance to make the plot for ("expvar", "cumexpvar")
• labels: what to show as labels for plot objects.
• xticks: vector with ticks for x-axis
• show.plot: logical, shall plot be created or just plot series object is needed
• ylab: label for y-axis
• ...: most of graphical parameters from mdaplot function can be used.