Update main.py

main.py

@@ -340,7 +340,7 @@ dataset_comparison = pd.DataFrame(
         }
     )
 
-table_html = preprocessing_steps.to_html(index=False, border=0)
+table_html = dataset_comparison.to_html(index=False, border=0)
 table_div = Div(NotStr(table_html), style="margin: 40px;")