class ActiveReporter::Calculator::Ratio

Public Instance Methods

calculate(row, parent_row) click to toggle source
# File lib/active_reporter/calculator/ratio.rb, line 4
def calculate(row, parent_row)
  ((row[aggregator].to_f / parent_row[parent_aggregator].to_f) * 100) unless parent_row[parent_aggregator].to_f.zero?
end