# statsmodels.multivariate.pca.PCA.plot_scree¶

method

PCA.plot_scree(ncomp=None, log_scale=True, cumulative=False, ax=None)[source]

Plot of the ordered eigenvalues

Parameters
ncompint, optional

Number of components ot include in the plot. If None, will included the same as the number of components computed

log_scaleboot, optional

Flag indicating whether ot use a log scale for the y-axis

cumulativebool, optional

Flag indicating whether to plot the eigenvalues or cumulative eigenvalues

axMatplotlib axes instance, optional

An axes on which to draw the graph. If omitted, new a figure is created

Returns
figfigure

Handle to the figure