Update app.py

app.py

@@ -8,12 +8,38 @@ example_texts = {
 
 
 def get_readability_level(fog_index):
-    if fog_index <= 12:
-        return "Middle School Level"
-    elif fog_index <= 16:
+    if fog_index < 2:
+        return "First Grade Level"
+    elif fog_index < 3:
+        return "Second Grade Level"
+    elif fog_index < 4:
+        return "Third Grade Level"
+    elif fog_index < 5:
+        return "Fourth Grade Level"
+    elif fog_index < 6:
+        return "Fifth Grade Level"
+    elif fog_index < 7:
+        return "Sixth Grade Level"
+    elif fog_index < 8:
+        return "Seventh Grade Level"
+    elif fog_index < 9:
+        return "Eight Grade Level"
+    elif fog_index < 10:
+        return "High School Freshman Level"
+    elif fog_index < 11:
+        return "High School Sophomore Level"
+    elif fog_index < 12:
+        return "High School Junior Level"
+    elif fog_index < 13:
         return "High School Senior Level"
-    elif fog_index <= 18:
+    elif fog_index < 14:
+        return "College Freshman Level"
+    elif fog_index < 15:
+        return "College Sophomore Level"
+    elif fog_index < 16:
         return "College Junior Level"
+    elif fog_index < 17:
+        return "College Senior Level"
     else:
         return "Graduate School Level"