statsmodels.multivariate.pca.PCA.plot_rsquare¶
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PCA.
plot_rsquare
(ncomp=None, ax=None)[source]¶ Box plots of the individual series R-square against the number of PCs.
Parameters: ncomp : int, optional
Number of components ot include in the plot. If None, will plot the minimum of 10 or the number of computed components.
ax : AxesSubplot, optional
An axes on which to draw the graph. If omitted, new a figure is created.
Returns: matplotlib.figure.Figure
The handle to the figure.