Minor bug fixes

quickstats/analysis/analysis_path_manager.py

@@ -64,7 +64,7 @@ class AnalysisPathManager(PathManager):
             return self.base_path
         if self.base_path is None:
             return self.study_name
-        return os.path.join(self.base_name, self.study_name)
+        return os.path.join(self.base_path, self.study_name)
         
     def update(self):
         pass