You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: summary_helper.rb
    path of file: ./repos/gitlabhq/lib/gitlab/cycle_analytics
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

module Gitlab
  module CycleAnalytics
    module SummaryHelpe
    
      def frequency(count, from, to)
        return Summary::Value::None.new if count == 0

        freq = (count / days(from, to)).round(1)

        Summary::Value::Numeric.new(freq)
      end