Custom diagnostic plots combination

Custom diagnostic plots combination#

Arrange three diagnostic plots (ESS evolution plot, rank plot and autocorrelation plot) in a custom column layout.

Matplotlib version of combine_plots

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from arviz_base import load_arviz_data

import arviz_plots as azp

azp.style.use("arviz-variat")

data = load_arviz_data("non_centered_eight")
pc = azp.combine_plots(
    data,
    [
        (azp.plot_ess_evolution, {}),
        (azp.plot_rank, {}),
        (azp.plot_autocorr, {}),
    ],
    var_names=["theta", "mu", "tau"],
    coords={"school": ["Hotchkiss", "St. Paul's"]},
    backend="none",  # change to preferred backend
)
pc.show()

See also

API Documentation: combine_plots

Other examples with combine_plots#

Download Python Source Code: combine_plots.py

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