A bar chart of the d-statistics for samples in the input PCA model. Samples above the indicated threshold are considered to be outlying.
Usage
pca_dstat_plot(number_components = 2, alpha = 0.05, ...)
Arguments
- number_components
(numeric) The number of principal components to use. The default is 2.
- alpha
(numeric) A confidence threshold for rejecting samples based on the d-statistic. The default is 0.05.
- ...
Additional slots and values passed to struct_class.
Value
A
pca_dstat_plot
object. This object has no output slots.
See chart_plot in the struct package to plot this chart object.
Inheritance
A pca_dstat_plot object inherits the following struct classes:
[pca_dstat_plot] >> [chart] >> [struct_class]
Examples
M = pca_dstat_plot(
number_components = 2,
alpha = 0.95)
C = pca_dstat_plot()