statsmodels.graphics.regressionplots.plot_leverage_resid2

statsmodels.graphics.regressionplots.plot_leverage_resid2(results, alpha=0.05, ax=None, **kwargs)

Plots leverage statistics vs. normalized residuals squared

Parameters:

results : results instance

A regression results instance

alpha : float

Specifies the cut-off for large-standardized residuals. Residuals are assumed to be distributed N(0, 1) with alpha=alpha.

ax : Axes instance

Matplotlib Axes instance

Returns:

fig : matplotlib Figure

A matplotlib figure instance.