diff --git a/docs/source/query/query_data_python.ipynb b/docs/source/query/query_data_python.ipynb
index 27af9a07..44d75fcf 100644
--- a/docs/source/query/query_data_python.ipynb
+++ b/docs/source/query/query_data_python.ipynb
@@ -168,7 +168,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "As in the last example, we can check the 'Content-Type' header to determine if the content type is JSON or not and use the appropriate print statement. "
+    "As in the last example, we can check the 'Content-Type' header to determine if the content type is JSON or not and use the appropriate print statement. The output displays the variables for a single observation. A list of the variables and their units and descriptions can be found [here](https://maap-project.readthedocs.io/en/latest/query/gedi_calval_data_doc.html)."
    ]
   },
   {