text: """
  KDE Plot Bokeh
  ==============
  
  _thumb: .2, .8
  """
  import bokeh.plotting as bkp
  import numpy as np
  
  import arviz as az
  
  data = az.load_arviz_data("centered_eight")
  
  # Combine posterior draws for from xarray of (4,500) to ndarray (2000,)
  y_hat = np.concatenate(data.posterior_predictive["obs"].values)
  
  figure_kwargs = dict(height=500, width=500, output_backend="webgl")
  ax = bkp.figure(**figure_kwargs)
  
  ax = az.plot_kde(
      y_hat,
      label="Estimated Effect\n of SAT Prep",
      rug=True,
      plot_kwargs={"line_width": 2, "line_color": "black"},
      rug_kwargs={"line_color": "black"},
      backend="bokeh",
      ax=ax,
  )
  