mescla.plotting.diagrams.plot_scree¶
- mescla.plotting.diagrams.plot_scree(model, ax=None, theme='light')[source]¶
Eigenvalues against the broken-stick expectation and the rule of one.
Everything is drawn on a single axis – proportion of variance – so the three criteria are directly comparable. (A cumulative curve would need a second y-scale, and a second scale invents relationships that are not in the data.)