Update app.py

app.py

@@ -167,7 +167,7 @@ def echo(message, history):
     styled_df = result_df.style
 
     for key in column_avgs:
-      styled_df = styled_df.map(lambda x, k=key: highlight_rows(x, column_avgs[k]), subset=[f'{key}'])
+      styled_df = styled_df.applymap(lambda x, k=key: highlight_rows(x, column_avgs[k]), subset=[f'{key}'])
 
     gr.Dataframe(styled_df)
     return (