diff --git a/NoodlePug/README.md b/NoodlePug/README.md
index 83a31bda..49f49a41 100644
--- a/NoodlePug/README.md
+++ b/NoodlePug/README.md
@@ -49,7 +49,7 @@ noodle_pug = readCsv("https://media.githubusercontent.com/media/deephaven/exampl
 
 number_bones = noodle_pug.dropColumns("Date", "Day_of_Week", "Weather_NYC").sumBy()
 
-number_per_day = noodle_pug.countBy("Number", "Day_of_Week")
+number_per_day = noodle_pug.dropColumns("Date","Weather_NYC").sumBy("Day_of_Week")
 
 number_per_weather = noodle_pug.dropColumns("Date", "Day_of_Week").sumBy("Weather_NYC")
 ```
diff --git a/NoodlePug/noodle_pug.csv b/NoodlePug/noodle_pug.csv
index e95633b4..c6d5c8b3 100644
--- a/NoodlePug/noodle_pug.csv
+++ b/NoodlePug/noodle_pug.csv
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:cefa4c26de1e398c301efeff14006694ed56e3488aa8bf8e0b1ff08d34cbf714
-size 1111
+oid sha256:f5f2c6793aa17f9d75569d20512206188f6945152621687a207bfbbd3efd4177
+size 1226