convert strings to int for median

Luke Baker
1 parent 436f16de
Showing 1 changed file with 1 additions and 1 deletions Show diff stats
app/models/question.rb
@@ -690,7 +690,7 @@ class Question &lt; ActiveRecord::Base
         UNION ALL
         (SELECT skipper_id vid FROM skips WHERE question_id = #{id})
       ) b GROUP BY b.vid ORDER BY total
-    "), true) || nil
+    ").map{|i| i.to_i}, true) || nil
   end
   def upload_to_participation_rate
	@@ -690,7 +690,7 @@ class Question < ActiveRecord::Base		@@ -690,7 +690,7 @@ class Question < ActiveRecord::Base
690	UNION ALL	690	UNION ALL
691	(SELECT skipper_id vid FROM skips WHERE question_id = #{id})	691	(SELECT skipper_id vid FROM skips WHERE question_id = #{id})
692	) b GROUP BY b.vid ORDER BY total	692	) b GROUP BY b.vid ORDER BY total
693	- "), true) \|\| nil	693	+ ").map{\|i\| i.to_i}, true) \|\| nil
694	end	694	end
695		695
696	def upload_to_participation_rate	696	def upload_to_participation_rate