diff --git a/s1.py b/s1.py
index e67ce15..f7f31c1 100755
--- a/s1.py
+++ b/s1.py
@@ -48,7 +48,7 @@ def get_rank_thing(filename, **kwargs):
 def main(*argv):
     fs = ('Case1_LS.csv', 'Case1_Gender.csv',
           'Case1_Level.csv', 'Case1_SciF.csv')
-    result = ['IPC', 'MF', 'HS', 'fS']
+    result = ['IPC', 'MF', 'HS', 'fD']
     for f in xrange(0, len(fs)):
         mc = get_rank_thing(fs[f])
         x = {}