Add ArviZ to 07-student

Author: canyon289

notebooks/07-student-hierarchical-finches.ipynb

@@ -18,6 +18,7 @@
     "import pandas as pd\n",
     "import pymc3 as pm\n",
     "from data import load_finches_2012\n",
+    "import arviz as az\n",
     "\n",
     "%load_ext autoreload\n",
     "%autoreload 2\n",
@@ -210,9 +211,9 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "bayesian-modelling-tutorial",
+   "display_name": "Python 3",
    "language": "python",
-   "name": "bayesian-modelling-tutorial"
+   "name": "python3"
   },
   "language_info": {
    "codemirror_mode": {
@@ -224,7 +225,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.6"
+   "version": "3.6.8"
   }
  },
  "nbformat": 4,