Merge branch 'master' of https://github.com/Mark-Kramer/Case-Studies-Python

Author: eschlaf2

08.ipynb

@@ -2207,7 +2207,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "We've now fit a Possion model to the data. But, does the Poisson model provide a good fit to the data? To answer this, let’s visualize the model fits compared to the data. There are a number of ways to do this. We start by comparing the expected proportion of ISIs for a Poisson process to the ISI histograms we actually observe in each condition. Let’s do so first for the low-light condition:"
+    "We've now fit a Poisson model to the data. But, does the Poisson model provide a good fit to the data? To answer this, let’s visualize the model fits compared to the data. There are a number of ways to do this. We start by comparing the expected proportion of ISIs for a Poisson process to the ISI histograms we actually observe in each condition. Let’s do so first for the low-light condition:"
    ]
   },
   {