14. Posterior predictive checks

Data set download


[2]:
import numpy as np
import pandas as pd

import cmdstanpy
import arviz as az

import bebi103

import bokeh.io
bokeh.io.output_notebook()
/Users/bois/opt/anaconda3/lib/python3.9/site-packages/colorcet/__init__.py:74: UserWarning: Trying to register the cmap 'cet_gray' which already exists.
  register_cmap("cet_"+name, cmap=cm[name])
/Users/bois/opt/anaconda3/lib/python3.9/site-packages/colorcet/__init__.py:74: UserWarning: Trying to register the cmap 'cet_gray_r' which already exists.
  register_cmap("cet_"+name, cmap=cm[name])