[Second try] Removed time, space data as they are useless here

dataloader.py

@@ -180,6 +180,8 @@ def get_test_dataloader(
     )
     return test_loader
 
+def transform_remove_space_time():
+    return lambda attributes : attributes[:,4:]
 
 if __name__ == "__main__":
     logging.basicConfig(filename='logs/dataloader_unit_test.log', level=logging.INFO)