1 files changed, 18 insertions, 0 deletions
diff --git a/lib/gitlab/cycle_analytics/summary_helper.rb b/lib/gitlab/cycle_analytics/summary_helper.rb
new file mode 100644
index 00000000000..06abcd151d4
--- /dev/null
+++ b/lib/gitlab/cycle_analytics/summary_helper.rb
@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module CycleAnalytics
+    module SummaryHelper
+      def frequency(count, from, to)
+        return count if count.zero?
+
+        freq = (count / days(from, to)).round(1)
+        freq.zero? ? '0' : freq
+      end
+
+      def days(from, to)
+        [(to.end_of_day - from.beginning_of_day).fdiv(1.day), 1].max
+      end
+    end
+  end
+end