diff --git a/PyCTBN/PyCTBN/utility/json_importer.py b/PyCTBN/PyCTBN/utility/json_importer.py
index edff212..b7170a5 100644
--- a/PyCTBN/PyCTBN/utility/json_importer.py
+++ b/PyCTBN/PyCTBN/utility/json_importer.py
@@ -131,6 +131,7 @@ class JsonImporter(AbstractImporter):
         :rtype: List
         """
         dataframe = pd.DataFrame
+        print(raw_data)
         smps = raw_data[indx][trajectories_key]
         df_samples_list = [dataframe(sample) for sample in smps]
         return df_samples_list