Update app.py

app.py

@@ -50,10 +50,12 @@ original_df = pd.read_csv(csv_results)
 whisper_df = pd.read_csv(whisper_csv_results)
 # Formats the columns
 def formatter(x):
-    if type(x) is float:
-        x = round(x, 2)
-    else:
+    if type(x) is str:
+        x = x
+    elif x == None:
         x = "NA"
+    else: 
+        x = round(x, 2)
     return x
 
 for col in original_df.columns: