Merge pull request #29 from databricks-industry-solutions/dbbnicole-p…

…atch-1

Update 02_identification_estimation.ipynb

02_identification_estimation.ipynb

@@ -12,7 +12,7 @@
     }
    },
    "source": [
-    "This solution accelerator notebook is available at https://github.com/databricks-industry-solutions/causal-incentive."
+    "This solution accelerator notebook is also available at https://github.com/databricks-industry-solutions/causal-incentive."
    ]
   },
   {