Merge pull request #8 from BugMaker-Boyan/master

fix report bugs

Author: BugMaker-Boyan

src/nl2sql360/core/core.py

@@ -417,7 +417,7 @@ def generate_evaluation_report(self, dataset_name: str, filters: List[Filter], s
 
             # Overall performance
 
-            data = dict()
+            data = {"Subset": "Overall"}
             for metric in metrics:
                 df = self.query_overall_performance(dataset_name=dataset_name, metric=metric, eval_name=eval_name)
                 data.update(df.to_dict())