What in tarnation, there's a bug now which causes loads of skips in the data

umbra/model.py

@@ -130,16 +130,14 @@ class Model:
                     else:
                         pass
             elif self._multi_data_shadow and self._multi_data_source:
+
                 for key, source in self._multi_data_source.items():
                     for key2, shadow in self._multi_data_shadow.items():
-                        #TODO: Problem: what if filename does not comply
-                        if key in key2:
-                            print("result of", key, key2)
-                            print("*"*100)
+                        if key == ut.filter_key(key2):
                             result = self._stats.analyze(source, shadow)
-
                             ut.add_to_dict(key+"_res",
                                                 result, self._multi_results)
+                            self._stats = Statistics(None)
                         else:
                             pass