Upload nbfi.py

nbfi.py

@@ -235,5 +235,7 @@ class NBFI(datasets.GeneratorBasedBuilder):
         data["same_residence_and_home"] = data["same_residence_and_home"].apply(bool)
         data["same_work_and_home"] = data["same_work_and_home"].apply(bool)
         
+        print(data.head())
+
         return data[list(features_types_per_config[config].keys())]