arviz.plot_khat(khats, figsize=None, textsize=None, markersize=None, ax=None, hlines_kwargs=None, **kwargs)[source]

Plot Pareto tail indices.

khats : array

Pareto tail indices.

figsize : tuple

Figure size. If None it will be defined automatically.

textsize: float

Text size scaling factor for labels, titles and lines. If None it will be autoscaled based on figsize.

markersize: int

markersize for scatter plot. Defaults to None in which case it will be chosen based on autoscaling for figsize.

ax: axes, opt

Matplotlib axes

hlines_kwargs: dictionary

Additional keywords passed to ax.hlines

kwargs :

Additional keywords passed to ax.scatter

ax : axes

Matplotlib axes.