実行例を追加

README.md

@@ -15,6 +15,29 @@ $ bzip2 -d news20.t.bz2
 
 $ cat news20 news20.t > all.txt
 $ lein run
+Label: F-value
+1: 0.71313672922252
+2: 0.7157894736842103
+3: 0.6534090909090907
+4: 0.7183462532299743
+5: 0.8320000000000001
+6: 0.8671679197994986
+7: 0.7639257294429709
+8: 0.8235294117647058
+9: 0.879177377892031
+10: 0.7359999999999999
+11: 0.7917737789203084
+12: 0.8380952380952383
+13: 0.869109947643979
+14: 0.7848101265822787
+15: 0.6018957345971566
+16: 0.7353760445682449
+17: 0.8418491484184916
+18: 0.5000000000000001
+19: 0.697560975609756
+20: 0.7718446601941746
+Accuracy: 0.7571283095723014
+F-value: 0.7567398820287315
 ```
 
 ## License